S-1132 Series
www.ablic.com
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
© ABLIC Inc., 2004-2023
Rev.4.3_00
The S-1132 Series is a positive voltage regulator with a low dropout voltage, high-accuracy output voltage, and low current
consumption (300 mA output current) developed based on CMOS technology.
A 0.1 μF small ceramic capacitor can be used. It operates with low current consumption of 20 μA typ. A built-in overcurrent
protection circuit prevents the output current from exceeding the current capacity of the output transistor.
Compared with the conventional 300 mA output current CMOS voltage regulators, high-density mounting is realized by using
the super-small SNT-6A(H) package and a 0.1μF small ceramic capacitor.
Also, the low current consumption makes the S-1132 Series ideal for mobile devices.
Features
• Output voltage:
• Input voltage:
• Output voltage accuracy:
• Dropout voltage:
• Current consumption:
1.5 V to 5.5 V, selectable in 0.1 V step
2.0 V to 6.5 V
±1.0%
130 mV typ. (3.0 V output product, IOUT = 100 mA)
During operation: 20 μA typ., 40 μA max.
During power-off: 0.01 μA typ., 1.0 μA max.
• Output current:
Possible to output 300 mA (VIN ≥ VOUT(S) + 1.0 V)*1
• Input and output capacitors:
A ceramic capacitor of 0.1 μF or more can be used.
• Ripple rejection:
70 dB typ. (f = 1.0 kHz)
• Built-in overcurrent protection circuit: Limits overcurrent of output transistor.
• Built-in ON/OFF circuit:
Ensures long battery life.
• Operation temperature range:
Ta = −40°C to +85°C
• Lead-free, Sn 100%, halogen-free*2
*1.
*2.
Attention should be paid to the power dissipation of the package when the output current is large.
Refer to “ Product Name Structure” for details.
Applications
• Power supply for battery-powered device
• Power supply for personal communication device
• Power supply for home electric appliance
• Power supply for cellular phone
Packages
• SOT-23-5
• SOT-89-5
• SNT-6A(H)
1
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Block Diagram
*1
VIN
VOUT
Overcurrent
protection circuit
+
ON/OFF
circuit
ON/OFF
−
Reference
voltage circuit
VSS
*1. Parasitic diode
Figure 1
2
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Product Name Structure
Users can select the product type, output voltage, and package type for the S-1132 Series. Refer to “1. Product
name” regarding the contents of product name “2. Packages” regarding the package drawings “3. Product name
list” regarding details of the product name.
1. Product name
1. 1 SOT-23-5, SOT-89-5
S-1132
x xx - xxxx x
Environmental code
U:
Lead-free (Sn 100%), halogen-free
G:
Lead-free (for details, please contact our sales representatives)
Package abbreviation and IC packing specifications*1
M5T1: SOT-23-5, Tape
U5T1: SOT-89-5, Tape
Output voltage
15 to 55
(e.g., when the output voltage is 1.5 V, it is expressed as 15.)
Product type*2
A: ON/OFF pin negative logic
B: ON/OFF pin positive logic
*1.
*2.
Refer to the tape drawing.
Refer to “3. ON/OFF pin” in “ Operation”.
1. 2 SNT-6A(H)
S-1132
x
xx
-
I6T2
U
Environmental code
U:
Lead-free (Sn 100%), halogen-free
Package abbreviation and IC packing specifications*1
I6T2: SNT-6A(H), Tape
Output voltage
15 to 55
(e.g., when the output voltage is 1.5 V, it is expressed as 15.)
Product type*2
A: ON/OFF pin negative logic
B: ON/OFF pin positive logic
*1.
*2.
Refer to the tape drawing.
Refer to “3. ON/OFF pin” in “ Operation”.
2. Packages
Package Name
SOT-23-5
SOT-89-5
SNT-6A(H)
Package
MP005-A-P-SD
UP005-A-P-SD
PI006-A-P-SD
Drawing Code
Tape
Reel
MP005-A-C-SD
MP005-A-R-SD
UP005-A-C-SD
UP005-A-R-SD
PI006-A-C-SD
PI006-A-R-SD
Land
⎯
⎯
PI006-A-L-SD
3
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
3. Product name list
Table 1
Output Voltage
SOT-23-5
SOT-89-5
SNT-6A(H)
1.8 V ± 1.0%
2.5 V ± 1.0%
3.3 V ± 1.0%
S-1132B18-M5T1x
S-1132B25-M5T1x
S-1132B33-M5T1x
S-1132B18-U5T1x
S-1132B25-U5T1x
S-1132B33-U5T1x
S-1132B18-I6T2U
S-1132B25-I6T2U
S-1132B33-I6T2U
Remark 1.
2.
3.
4
Please contact our sales representatives for products other than the above.
x: G or U
Please select products of environmental code = U for Sn 100%, halogen-free products.
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Pin Configurations
Table 2
SOT-23-5
Top view
5
Pin No.
Symbol
Description
1
VIN
Input voltage pin
2
VSS
GND pin
3
ON/OFF
ON/OFF pin
4
NC*1
No connection
5
VOUT
Output voltage pin
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
4
1
2
3
Figure 2
Table 3
SOT-89-5
Top view
5
1
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
*1
3
NC
No connection
4
ON/OFF
ON/OFF pin
5
VIN
Input voltage pin
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
4
2
3
Figure 3
Table 4
SNT-6A(H)
Top view
1
6
2
5
3
4
Figure 4
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
3
NC*1
No connection
4
ON/OFF
ON/OFF pin
5
VSS
GND pin
6
VIN
Input voltage pin
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
5
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Absolute Maximum Ratings
Table 5
(Ta = 25°C unless otherwise specified)
Item
Symbol
VIN
VON/OFF
VOUT
Input voltage
Output voltage
SOT-23-5
Power dissipation
PD
SOT-89-5
SNT-6A(H)
Operation ambient temperature
Topr
Storage temperature
Tstg
*1. When mounted on board
[Mounted Board]
(1) Board size: 114.3 mm × 76.2 mm × t1.6 mm
(2) Board name: JEDEC STANDARD51-7
Caution
Absolute Maximum Rating
VSS − 0.3 to VSS + 7
VSS − 0.3 to VIN + 0.3
VSS − 0.3 to VIN + 0.3
300 (When not mounted on board)
600*1
500 (When not mounted on board)
1000*1
500*1
−40 to +85
−40 to +125
The absolute maximum ratings are rated values exceeding which the product could suffer physical
damage. These values must therefore not be exceeded under any conditions.
Power Dissipation (PD) [mW]
1200
SOT-89-5
1000
800
SOT-23-5
600
Figure 5
SNT-6A(H)
400
200
0
6
Unit
V
V
V
mW
mW
mW
mW
mW
°C
°C
0
150
100
50
Ambient Temperature (Ta) [°C]
Power Dissipation of Package (When Mounted on Board)
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Electrical Characteristics
Table 6
(Ta = 25°C unless otherwise specified)
Item
Symbol
Output voltage*1
VOUT(E)
Output current*2
IOUT
Dropout voltage*3
V
1
mA
V
V
V
V
V
3
1
1
1
1
1
0.2
%/V
1
15
40
mV
1
⎯
±100
⎯
ppm/
°C
1
⎯
20
40
μA
2
⎯
0.01
1.0
μA
2
2.0
⎯
6.5
V
⎯
Max.
VOUT(S)
× 0.99
300*5
0.50
⎯
⎯
⎯
⎯
VOUT(S)
⎯
0.54
0.15
0.14
0.13
0.10
VOUT(S)
× 1.01
⎯
0.58
0.23
0.21
0.19
0.15
⎯
0.01
⎯
VSH
VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
1.5
⎯
⎯
V
4
VSL
VIN = VOUT(S) + 1.0 V, RL = 1.0 kΩ
⎯
⎯
0.25
V
4
ISH
VIN = 6.5 V, VON/OFF = 6.5 V
−0.1
⎯
0.1
μA
4
ISL
VIN = 6.5 V, VON/OFF = 0 V
−0.1
⎯
0.1
μA
4
⎯
70
⎯
dB
5
⎯
65
⎯
dB
5
⎯
250
⎯
mA
3
Load regulation
ΔVOUT2
Short-circuit current
VIN ≥ VOUT(S) + 1.0 V
Test
Circuit
Typ.
VIN
Vdrop
ΔVOUT1
ΔVIN • VOUT
Ripple rejection
VIN = VOUT(S) + 1.0 V, IOUT = 100 mA
Unit
Min.
1.5 V ≤ VOUT(S) ≤ 1.9 V
2.0 V ≤ VOUT(S) ≤ 2.4 V
IOUT = 100 mA
2.5 V ≤ VOUT(S) ≤ 2.9 V
3.0 V ≤ VOUT(S) ≤ 3.2 V
3.3 V ≤ VOUT(S) ≤ 5.5 V
VOUT(S) + 0.5 V ≤ VIN ≤ 6.5 V,
IOUT = 100 mA
VIN = VOUT(S) + 1.0 V,
1.0 mA ≤ IOUT ≤ 100 mA
VIN = VOUT(S) + 1.0 V, IOUT = 30 mA,
−40°C ≤ Ta ≤ 85°C
VIN = VOUT(S) + 1.0 V, ON/OFF pin = ON,
no load
VIN = VOUT(S) + 1.0 V, ON/OFF pin = OFF,
no load
⎯
Line regulation
Output voltage
temperature coefficient*4
Current consumption
during operation
Current consumption
during power-off
Input voltage
ON/OFF pin
input voltage “H”
ON/OFF pin
input voltage “L”
ON/OFF pin
input current “H”
ON/OFF pin
input current “L”
Condition
ΔVOUT
ΔTa • VOUT
ISS1
ISS2
RR
Ishort
VIN = VOUT(S) + 1.0 V,
1.5 V ≤ VOUT(S) ≤ 3.0 V
f = 1.0 kHz,
ΔVrip = 0.5 Vrms,
3.1 V ≤ VOUT(S) ≤ 5.5 V
IOUT = 50 mA
VIN = VOUT(S) + 1.0 V, ON/OFF pin = ON,
VOUT = 0 V
7
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
*1.
*2.
*3.
*4.
*5.
8
Rev.4.3_00
VOUT(S): Set output voltage
VOUT(E): Actual output voltage
The output voltage when fixing IOUT(= 100 mA) and inputting VOUT(S) + 1.0 V
The output current at which the output voltage becomes 95% of VOUT(E) after gradually increasing the output current.
Vdrop = VIN1 − (VOUT3 × 0.98)
VOUT3 is the output voltage when VIN = VOUT(S) + 1.0 V and IOUT = 100 mA.
VIN1 is the input voltage at which the output voltage becomes 98% of VOUT3 after gradually decreasing the input
voltage.
A change in the temperature of the output voltage [mV/°C] is calculated using the following equation.
ΔVOUT
ΔVOUT
[mV/°C]*1 = VOUT(S) [V]*2 × ΔTa • VOUT [ppm/°C]*3 ÷ 1000
ΔTa
*1. Change in temperature of output voltage
*2. Set output voltage
*3. Output voltage temperature coefficient
The output current can be at least this value.
Due to restrictions on the package power dissipation, this value may not be satisfied. Attention should be paid to the
power dissipation of the package when the output current is large.
This specification is guaranteed by design.
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Test Circuits
1.
+
VOUT
VIN
ON/OFF
V
VSS
A
+
Set to ON
Figure 6
2.
+
VIN
A
VOUT
ON/OFF
VSS
Set to
VIN or GND
Figure 7
3.
VIN
VOUT
ON/OFF
+
A
V
VSS
+
Set to ON
Figure 8
4.
VOUT
VIN
+
+
A
ON/OFF
VSS
RL
V
Figure 9
5.
VOUT
VIN
+
ON/OFF
VSS
V
RL
Set to ON
Figure 10
9
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Standard Circuit
Input
Output
VIN
*1
CIN
VOUT
ON/OFF
VSS
CL
*2
GND
Single GND
*1. CIN is a capacitor for stabilizing the input.
*2. A ceramic capacitor of 0.1 μF or more can be used as CL.
Figure 11
Caution
The above connection diagram and constant will not guarantee successful operation. Perform
thorough evaluation using the actual application to set the constant.
Condition of Application
Input capacitor (CIN):
Output capacitor (CL):
ESR of output capacitor:
Caution
0.1 μF or more
0.1 μF or more
2.0 Ω or less
Generally a series regulator may cause oscillation, depending on the selection of external parts.
Confirm that no oscillation occurs in the application for which the above capacitors are used.
Selection of Input and Output Capacitors (CIN, CL)
The S-1132 Series requires an output capacitor between the VOUT and VSS pins for phase compensation. Operation is
stabilized by a ceramic capacitor with an output capacitance of 0.1 μF or more in the entire temperature range. However,
when using an OS capacitor, a tantalum capacitor, or an aluminum electrolytic capacitor, the capacitance must be 0.1 μF or
more, and the ESR must be 2.0 Ω or less.
The value of the output overshoot or undershoot transient response varies depending on the value of the output capacitor.
The required capacitance of the input capacitor differs depending on the application.
The recommended value for an application is 0.1 μF or more for CIN and 0.1 μF or more for CL; however, when selecting the
output capacitor, perform sufficient evaluation, including evaluation of temperature characteristics, on the actual device.
10
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Explanation of Terms
1. Low dropout voltage regulator
This voltage regulator has the low dropout voltage due to its built-in low on-resistance transistor.
2. Low ESR
A capacitor whose ESR (Equivalent Series Resistance) is low. The S-1132 Series enables use of a low ESR
capacitor, such as a ceramic capacitor, for the output capacitor (CL). A capacitor whose ESR is 2.0 Ω or less can be
used.
3. Output voltage (VOUT)
The accuracy of the output voltage is ensured at ±1.0% under the specified conditions of fixed input voltage*1, fixed
output current, and fixed temperature.
*1.
Differs depending on the product.
Caution
If the above conditions change, the output voltage value may vary and exceed the accuracy range of
the output voltage. Refer to “ Electrical Characteristics” and “ Characteristics (Typical Data)” for
details.
ΔVOUT1
ΔV
IN • VOUT
4. Line regulation
Indicates the dependency of the output voltage on the input voltage. That is, the values show how much the output
voltage changes due to a change in the input voltage with the output current remaining unchanged.
5. Load regulation (ΔVOUT2)
Indicates the dependency of the output voltage on the output current. That is, the values show how much the output
voltage changes due to a change in the output current with the input voltage remaining unchanged.
6. Dropout voltage (Vdrop)
Indicates the difference between input voltage (VIN1) and the output voltage when; decreasing input voltage (VIN)
gradually until the output voltage has dropped out to the value of 98% of output voltage (VOUT3), which is at VIN =
VOUT(S) + 1.0 V.
Vdrop = VIN1 − (VOUT3 × 0.98)
11
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
ΔVOUT
ΔTa • VOUT
7. Output voltage temperature coefficient
The shaded area in Figure 12 is the range where VOUT varies in the operation temperature range when the output
voltage temperature coefficient is ±100 ppm/°C.
Example of VOUT = 2.8 V typ. product
VOUT
[V]
+0.28 mV/°C
VOUT(E)*1
−0.28 mV/°C
−40
*1.
+25
+85
Ta [°C]
VOUT(E) is the value of the output voltage measured at Ta = +25°C.
Figure 12
A change in the temperature of the output voltage [mV/°C] is calculated using the following equation.
ΔVOUT
ΔVOUT
[mV/°C]*1 = VOUT(S) [V]*2 × ΔTa • VOUT [ppm/°C]*3 ÷ 1000
ΔTa
*1. Change in temperature of output voltage
*2. Set output voltage
*3. Output voltage temperature coefficient
12
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Operation
1. Basic operation
Figure 13 shows the block diagram of the S-1132 Series.
The error amplifier compares the reference voltage (Vref) with feedback voltage (Vfb), which is the output voltage
resistance-divided by feedback resistors (Rs and Rf). It supplies the gate voltage necessary to maintain the constant
output voltage which is not influenced by the input voltage and temperature change, to the output transistor.
VIN
*1
Current
supply
Error
amplifier
Vref
VOUT
−
Rf
+
Vfb
Reference voltage
circuit
Rs
VSS
*1.
Parasitic diode
Figure 13
2. Output transistor
In the S-1132 Series, a low on-resistance P-channel MOS FET is used as the output transistor.
Be sure that VOUT does not exceed VIN + 0.3 V to prevent the voltage regulator from being damaged due to reverse
current flowing from the VOUT pin through a parasitic diode to the VIN pin, when the potential of VOUT became higher
than VIN.
13
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
3. ON/OFF pin
This pin starts and stops the regulator.
When the ON/OFF pin is set to OFF level, the entire internal circuit stops operating, and the built-in P-channel MOS
FET output transistor between the VIN pin and the VOUT pin is turned off, reducing current consumption significantly.
The VOUT pin becomes the VSS level due to the internally divided resistance of several hundreds kΩ between the
VOUT pin and VSS pin.
The structure of the ON/OFF pin is as shown in Figure 14. Since the ON/OFF pin is neither pulled down nor pulled up
internally, do not use it in the floating status. In addition, note that the current consumption increases if a voltage of 0.3
V to VIN – 0.3 V is applied to the ON/OFF pin. When the ON/OFF pin is not used, connect it to the VSS pin if the
product type is “A” and to the VIN pin if it is “B”.
Table 7
Product Type
A
A
B
B
ON/OFF Pin
“L”: ON
“H”: OFF
“L”: OFF
“H”: ON
VIN
ON/OFF
VSS
Figure 14
14
Internal Circuit
Operate
Stop
Stop
Operate
VOUT Pin Voltage
Set value
VSS level
VSS level
Set value
Current Consumption
ISS1
ISS2
ISS2
ISS1
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Precautions
• Wiring patterns for the VIN, VOUT pins and GND should be designed so that the impedance is low. When mounting
an output capacitor between the VOUT and VSS pins (CL) and a capacitor for stabilizing the input between VIN and
VSS pins (CIN), the distance from the capacitors to these pins should be as short as possible.
• Note that generally the output voltage may increase when a series regulator is used at low load current (1.0 mA or
less).
• Note that generally the output voltage may increase due to the leakage current from an output driver when a series
regulator is used at high temperature.
• Generally a series regulator may cause oscillation, depending on the selection of external parts. The following
conditions are recommended for the S-1132 Series. However, be sure to perform sufficient evaluation under the
actual usage conditions for selection, including evaluation of temperature characteristics.
Input capacitor (CIN):
Output capacitor (CL):
Equivalent series resistance (ESR):
0.1 μF or more
0.1 μF or more
2.0 Ω or less
• The voltage regulator may oscillate when the impedance of the power supply is high and the input capacitance is
small or an input capacitor is not connected.
• If the output capacitance is small, power supply's fluctuation and the characteristics of load fluctuation become
worse. Sufficiently evaluate the output voltage's fluctuation with the actual device.
• Overshoot may occur in the output voltage momentarily if the voltage is rapidly raised at power-on or when the
power supply fluctuates. Sufficiently evaluate the output voltage at power-on with the actual device.
• The application conditions for the input voltage, the output voltage, and the load current should not exceed the
package power dissipation.
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
protection circuit.
• In determining the output current, attention should be paid to the output current value specified in Table 6 in
“ Electrical Characteristics” and footnote *5 of the table.
• ABLIC Inc. claims no responsibility for any disputes arising out of or in connection with any infringement by products
including this IC of patents owned by a third party.
15
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Characteristics (Typical Data)
1. Output Voltage vs. Output Current (When Load Current Increases) (Ta = 25°C)
VIN = 2.0V
2.5V
6.5V
200
300 400
IOUT [mA]
1. 2 VOUT = 3.0 V
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
100
VOUT [V]
VOUT [V]
1. 1 VOUT = 1.5 V
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
100
500
600
VIN = 3.5V
4.0V
6.5V
200
300 400
IOUT [mA]
500
600
1. 3 VOUT = 5.0 V
6
VOUT [V]
5
VIN = 5.5V
6.0V
6.5V
4
3
Remark In determining the output current, attention should
be paid to the following.
1. The minimum output current value and footnote
*5 of Table 6 in “ Electrical Characteristics”
2. The package power dissipation
2
1
0
0
100
200
300 400
IOUT [mA]
500
600
2. Output Voltage vs. Input Voltage (Ta = 25°C)
2. 1 VOUT = 1.5 V
1.6
2. 2 VOUT = 3.0 V
3.1
3.0
1.4
VOUT [V]
VOUT [V]
1.5
IOUT = 1mA
30mA
50mA
100mA
1.3
1.2
1.1
1.5
2.0
2.5
VIN [V]
3.0
3.5
2. 3 VOUT = 5.0 V
5.5
VOUT [V]
4.0
3.5
3.0
IOUT = 1mA
30mA
50mA
100mA
2.5
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
VIN [V]
16
2.7
2.5
1.0
4.5
IOUT = 1mA
30mA
50mA
100mA
2.8
2.6
1.0
5.0
2.9
2.5
3.0
3.5
4.0
VIN [V]
4.5
5.0
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
3. Dropout Voltage vs. Output Current
3. 2 VOUT = 3.0 V
0.6
0.5
Vdrop [V]
85°C
Vdrop [V]
3. 1 VOUT = 1.5 V
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
50
0
25°C
-40°C
85°C
0.4
25°C
0.3
-40°C
0.2
0.1
0
100 150 200 250 300 350
IOUT [mA]
0
50
100 150 200 250 300 350
IOUT [mA]
3. 3 VOUT = 5.0 V
0.6
Vdrop [V]
0.5
85°C
0.4
25°C
0.3
-40°C
0.2
0.1
0
0
50
100 150 200 250 300 350
IOUT [mA]
Vdrop [V]
4. Dropout Voltage vs. Set Output Voltage
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
300mA
100mA
50mA
30mA
1mA
1
0
2
3
4
VOUT(S) [V]
5
6
17
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
5. Output Voltage vs. Ambient Temperature
5. 2 VOUT = 3.0 V
3.20
3.15
3.10
3.05
3.00
2.95
2.90
2.85
2.80
-40 -25
VOUT [V]
VOUT [V]
5. 1 VOUT = 1.5 V
1.60
1.58
1.56
1.54
1.52
1.50
1.48
1.46
1.44
1.42
1.40
-40 -25
0
25
Ta [°C]
50
75 85
0
25
Ta [°C]
50
75 85
0
25
Ta [°C]
50
75 85
5. 3 VOUT = 5.0 V
5.3
VOUT [V]
5.2
5.1
5.0
4.9
4.8
4.7
-40 -25
6. Current Consumption vs. Input Voltage
6. 2 VOUT = 3.0 V
25
25°C
-40°C
ISS1 [μA]
85°C
2
ISS1 [μA]
3
4
VIN [V]
85°C
20
5
6
7
25°C
-40°C
15
10
5
18
0
1
25°C
15
-40°C
10
5
6. 3 VOUT = 5.0 V
25
0
85°C
20
ISS1 [μA]
6. 1 VOUT = 1.5 V
20
18
16
14
12
10
8
6
4
2
0
0
1
2
3
4
VIN [V]
5
6
7
0
0
1
2
3
4
VIN [V]
5
6
7
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
7. Ripple Rejection (Ta = 25°C)
7. 1 VOUT = 1.5 V
7. 2 VOUT = 3.0 V
100
80
IOUT = 1mA
60
50mA
100mA
40
20
0
10
100
1K
10K 100K
Frequency [Hz]
VIN = 4.0 V, COUT = 0.1 μF
Ripple Rejection [dB]
Ripple Rejection [dB]
VIN = 2.5 V, COUT = 0.1 μF
1M
100
80
IOUT = 1mA
60
50mA
100mA
40
20
0
10
100
1K
10K 100K
Frequency [Hz]
1M
7. 3 VOUT = 5.0 V
Ripple Rejection [dB]
VIN = 6.0 V, COUT = 0.1 μF
100
80
IOUT = 1mA
60
50mA
100mA
40
20
0
10
100
1K
10K 100K
Frequency [Hz]
1M
19
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Reference Data
1. Input Transient Response Characteristics (Ta = 25°C)
4
3.08
3.04
VOUT
3.00
2.96
3
2
VIN [V]
VOUT [V]
1. 2 VOUT = 3.0 V
IOUT = 100 mA, tr = tf = 5.0 μs, COUT = 0.1 μF, CIN = 0.1 μF
3.16
6
VIN
3.12
5
VIN [V]
VOUT [V]
1. 1 VOUT = 1.5 V
IOUT = 100 mA, tr = tf = 5.0 μs, COUT = 0.1 μF, CIN = 0.1 μF
4.0
1.62
VIN
3.5
1.60
3.0
1.58
1.56
2.5
1.54
2.0
1.52
1.5
VOUT
1.0
1.50
0.5
1.48
0
1.46
-20 0 20 40 60 80 100 120 140 160 180
t [μs]
1
0
2.92
-20 0
20 40 60 80 100 120 140 160 180
t [μs]
2. Load Transient Response Characteristics (Ta = 25°C)
1.6
1.5
VOUT
100
3.6
50
3.4
0
-50
3.0
-100
2.8
1.3
-150
2.6
5.4
5.2
5.0
IOUT
VOUT
100
50
0
-50
-100
4.8
4.6
-150
-40 -20 0 20 40 60 80 100 120 140 160
t [μs]
IOUT [mA]
5.6
IOUT
VOUT
100
50
0
-50
-100
-150
-40 -20 0 20 40 60 80 100 120 140 160
t [μs]
2. 3 VOUT = 5.0 V
VIN =6.0 V, COUT = 0.1 μF, CIN = 0.1 μF, IOUT = 50 mA ↔ 100 mA
5.8
150
VOUT [V]
3.2
1.4
-40 -20 0 20 40 60 80 100 120 140 160
t [μs]
20
VOUT [V]
1.7
IOUT
IOUT [mA]
VOUT [V]
1.8
2. 2 VOUT = 3.0 V
VIN = 4.0 V, COUT = 0.1 μF, CIN = 0.1 μF, IOUT = 50 mA ↔ 100 mA
3.8
150
IOUT [mA]
2. 1 VOUT = 1.5 V
VIN = 2.5 V, COUT = 0.1 μF, CIN = 0.1 μF, IOUT = 50 mA ↔ 100 mA
1.9
150
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
3. ON / OFF Pin Transient Response Characteristics (Ta = 25°C)
3
2
2
1
0
0
-2
VOUT
-1
6
2
4
0
2
-4
0
-6
-2
-2
VOUT
VON/OFF [V]
4
VON/OFF
VON/OFF [V]
VOUT [V]
4
3. 2 VOUT = 3.0 V
VIN = 4.0 V, COUT = 0.1 μF, CIN = 0.1 μF, IOUT = 80 mA
10
6
VON/OFF
8
4
VOUT [V]
3. 1 VOUT = 1.5 V
VIN = 2.5 V, COUT = 0.1 μF, CIN = 0.1 μF, IOUT = 80 mA
5
6
-4
-6
-0.4 -0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
VOUT [V]
3. 3 VOUT = 5.0 V
VIN = 6.0 V, COUT = 0.1 μF, CIN = 0.1 μF, IOUT = 80 mA
8
14
VON/OFF
12
6
10
4
8
2
0
6
4
-2
2
-4
VOUT
0
-6
-2
-8
-0.4 -0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
VON/OFF [V]
-0.4 -0.2 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
t [ms]
4. Input transient response characteristics vs. Capacity Value characteristics (Ta = 25°C)
VIN
1.55
1.50
2
C = 1.0μ
0
VOUT
1.45
C = 0.1μ
-80 -60 -40 -20
0 20
t [μs]
40
60
1.5
4
2
VOUT
0
1.4
C = 1.0μ
-2
-4
1.3
C = 0.1μ
-4
-6
1.2
-2
1.40
1.6
6
80
VIN [V]
1.60
4
VIN [V]
VOUT [V]
1.65
VIN = 4.5 V → 2.5 V, tr = 5 μF, IOUT = 100 mA
1.8
VIN
1.7
6
VOUT [V]
4. 1 VOUT = 1.5 V
VIN = 2.5 V → 4.5 V, tr = 5 μF, IOUT = 100 mA
1.70
-6
-80 -60 -40 -20
0 20
t [μs]
40
60
80
5. Load transient response characteristics vs. Capacity Value characteristics (Ta = 25°C)
1.6
50
IOUT
VOUT
C = 1.0μ
1.4
1.2
C = 0.1μ
1.0
-100 -80 -60 -40 -20 0 20 40 60 80 100
t [μs]
0
1.8
1.6
VOUT
1.4
100
50
C = 1.0μ
0
IOUT [mA]
1.8
IOUT [mA]
VOUT [V]
2.0
VIN = 2.5 V, IOUT = 50 mA → 1 mA
2.2
IOUT
2.0
100
VOUT [V]
5. 1 VOUT = 1.5 V
VIN = 2.5 V, IOUT = 1 mA → 50 mA
2.2
C = 0.1μ
1.2
1.0
-200 -150 -100 -50
0 50 100 150 200
t [μs]
21
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
Marking Specifications
1. SOT-23-5
Top view
5
(1) to (3):
(4):
4
Product code (Refer to Product name vs. Product code)
Lot number
(1) (2) (3) (4)
1
2
3
Product name vs. Product code
Product name
(1)
Q
Q
Q
S-1132B18-M5T1x
S-1132B25-M5T1x
S-1132B33-M5T1x
Remark 1.
2.
Product code
(2)
(3)
L
D
L
K
L
S
x: G or U
Please select products of environmental code = U for Sn 100%, halogen-free products.
2. SOT-89-5
Top view
1
(1) to (3):
(4) to (6):
Product code (Refer to Product name vs. Product code)
Lot number
(4) (5) (6)
4
(1) (2) (3)
5
2
3
Product name vs. Product code
Product name
S-1132B18-U5T1x
S-1132B25-U5T1x
S-1132B33-U5T1x
Remark 1.
2.
22
(1)
Q
Q
Q
Product code
(2)
(3)
L
D
L
K
L
S
x: G or U
Please select products of environmental code = U for Sn 100%, halogen-free products.
6.5 V INPUT, 300 mA VOLTAGE REGULATOR
S-1132 Series
Rev.4.3_00
3. SNT-6A(H)
Top view
6
5
(1) to (3):
(4) to (6):
4
Product code (Refer to Product name vs. Product code)
Lot number
(1) (2) (3)
(4) (5) (6)
1
2
3
Product name vs. Product code
Product name
S-1132B18-I6T2U
S-1132B25-I6T2U
S-1132B33-I6T2U
(1)
Q
Q
Q
Product code
(2)
(3)
L
D
L
K
L
S
23
2.9±0.2
1.9±0.2
4
5
1
2
0.16
3
+0.1
-0.06
0.95±0.1
0.4±0.1
No. MP005-A-P-SD-1.3
TITLE
SOT235-A-PKG Dimensions
No.
MP005-A-P-SD-1.3
ANGLE
UNIT
mm
ABLIC Inc.
4.0±0.1(10 pitches:40.0±0.2)
ø1.5
ø1.0
+0.1
-0
+0.2
-0
2.0±0.05
0.25±0.1
4.0±0.1
1.4±0.2
3.2±0.2
3 2 1
4
5
Feed direction
No. MP005-A-C-SD-2.1
TITLE
SOT235-A-Carrier Tape
No.
MP005-A-C-SD-2.1
ANGLE
UNIT
mm
ABLIC Inc.
+1.0
- 0.0
9.0
11.4±1.0
Enlarged drawing in the central part
ø13±0.2
(60°)
(60°)
No. MP005-A-R-SD-2.0
TITLE
SOT235-A-Reel
No.
MP005-A-R-SD-2.0
ANGLE
QTY.
UNIT
mm
ABLIC Inc.
3,000
4.5±0.1
1.5±0.1
1.6±0.2
5
4
0.3
45°
1
2
3
1.5±0.1 1.5±0.1
0.4±0.05
0.4±0.1
0.4±0.1
0.45±0.1
No. UP005-A-P-SD-2.0
TITLE
SOT895-A-PKG Dimensions
No.
UP005-A-P-SD-2.0
ANGLE
UNIT
mm
ABLIC Inc.
4.0±0.1(10 pitches : 40.0±0.2)
ø1.5
+0.1
-0
2.0±0.05
ø1.5
+0.1
-0
0.3±0.05
8.0±0.1
2.0±0.1
4.75±0.1
3 2 1
4
5
Feed direction
No. UP005-A-C-SD-2.0
TITLE
SOT895-A-Carrier Tape
UP005-A-C-SD-2.0
No.
ANGLE
UNIT
mm
ABLIC Inc.
13.0
+1.0
- 0.0
15.4±1.0
Enlarged drawing in the central part
ø13±0.2
(60°)
(60°)
No. UP005-A-R-SD-2.0
TITLE
SOT895-A-Reel
No.
UP005-A-R-SD-2.0
ANGLE
UNIT
QTY.
mm
ABLIC Inc.
1,000
1.57±0.03
6
5
1
2
4
+0.05
0.08 -0.02
3
0.5
0.48±0.02
0.2±0.05
No. PI006-A-P-SD-2.1
TITLE
SNT-6A(H)-A-PKG Dimensions
No.
PI006-A-P-SD-2.1
ANGLE
UNIT
mm
ABLIC Inc.
ø1.5
+0.1
-0
4.0±0.1
2.0±0.05
ø0.5
1.85±0.05
+0.1
-0
0.25±0.05
4.0±0.1
0.65±0.05
3 2 1
4
5 6
Feed direction
No. PI006-A-C-SD-2.0
TITLE
SNT-6A(H)-A-Carrier Tape
No.
PI006-A-C-SD-2.0
ANGLE
UNIT
mm
ABLIC Inc.
9.0
+1.0
- 0.0
11.4±1.0
Enlarged drawing in the central part
ø13±0.2
(60°)
(60°)
No. PI006-A-R-SD-2.0
TITLE
SNT-6A(H)-A-Reel
No.
PI006-A-R-SD-2.0
ANGLE
UNIT
QTY.
mm
ABLIC Inc.
5,000
0.52
2
1.36
0.52
0.2 0.3
1.
2.
1
(0.25 mm min. / 0.30 mm typ.)
(1.30 mm ~ 1.40 mm)
1.
2.
3.
4.
0.03 mm
SNT
1. Pay attention to the land pattern width (0.25 mm min. / 0.30 mm typ.).
2. Do not widen the land pattern to the center of the package (1.30 mm to 1.40 mm).
Caution 1. Do not do silkscreen printing and solder printing under the mold resin of the package.
2. The thickness of the solder resist on the wire pattern under the package should be 0.03 mm
or less from the land pattern surface.
3. Match the mask aperture size and aperture position with the land pattern.
4. Refer to "SNT Package User's Guide" for details.
1.
2.
(0.25 mm min. / 0.30 mm typ.)
(1.30 mm ~ 1.40 mm)
No. PI006-A-L-SD-4.1
TITLE
SNT-6A(H)-A
-Land Recommendation
No.
PI006-A-L-SD-4.1
ANGLE
UNIT
mm
ABLIC Inc.
Disclaimers (Handling Precautions)
1.
All the information described herein (product data, specifications, figures, tables, programs, algorithms and
application circuit examples, etc.) is current as of publishing date of this document and is subject to change without
notice.
2.
The circuit examples and the usages described herein are for reference only, and do not guarantee the success of
any specific mass-production design.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the reasons other than the products
described herein (hereinafter "the products") or infringement of third-party intellectual property right and any other
right due to the use of the information described herein.
3.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by the incorrect information described
herein.
4.
Be careful to use the products within their ranges described herein. Pay special attention for use to the absolute
maximum ratings, operation voltage range and electrical characteristics, etc.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by failures and / or accidents, etc. due to
the use of the products outside their specified ranges.
5.
Before using the products, confirm their applications, and the laws and regulations of the region or country where they
are used and verify suitability, safety and other factors for the intended use.
6.
When exporting the products, comply with the Foreign Exchange and Foreign Trade Act and all other export-related
laws, and follow the required procedures.
7.
The products are strictly prohibited from using, providing or exporting for the purposes of the development of
weapons of mass destruction or military use. ABLIC Inc. is not liable for any losses, damages, claims or demands
caused by any provision or export to the person or entity who intends to develop, manufacture, use or store nuclear,
biological or chemical weapons or missiles, or use any other military purposes.
8.
The products are not designed to be used as part of any device or equipment that may affect the human body, human
life, or assets (such as medical equipment, disaster prevention systems, security systems, combustion control
systems, infrastructure control systems, vehicle equipment, traffic systems, in-vehicle equipment, aviation equipment,
aerospace equipment, and nuclear-related equipment), excluding when specified for in-vehicle use or other uses by
ABLIC, Inc. Do not apply the products to the above listed devices and equipments.
ABLIC Inc. is not liable for any losses, damages, claims or demands caused by unauthorized or unspecified use of
the products.
9.
In general, semiconductor products may fail or malfunction with some probability. The user of the products should
therefore take responsibility to give thorough consideration to safety design including redundancy, fire spread
prevention measures, and malfunction prevention to prevent accidents causing injury or death, fires and social
damage, etc. that may ensue from the products' failure or malfunction.
The entire system in which the products are used must be sufficiently evaluated and judged whether the products are
allowed to apply for the system on customer's own responsibility.
10. The products are not designed to be radiation-proof. The necessary radiation measures should be taken in the
product design by the customer depending on the intended use.
11. The products do not affect human health under normal use. However, they contain chemical substances and heavy
metals and should therefore not be put in the mouth. The fracture surfaces of wafers and chips may be sharp. Be
careful when handling these with the bare hands to prevent injuries, etc.
12. When disposing of the products, comply with the laws and ordinances of the country or region where they are used.
13. The information described herein contains copyright information and know-how of ABLIC Inc. The information
described herein does not convey any license under any intellectual property rights or any other rights belonging to
ABLIC Inc. or a third party. Reproduction or copying of the information from this document or any part of this
document described herein for the purpose of disclosing it to a third-party is strictly prohibited without the express
permission of ABLIC Inc.
14. For more details on the information described herein or any other questions, please contact ABLIC Inc.'s sales
representative.
15. This Disclaimers have been delivered in a text using the Japanese language, which text, despite any translations into
the English language and the Chinese language, shall be controlling.
2.4-2019.07
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