◆Input Voltage Range : 2.0 ~ 6.0V ◆Output Voltage Range : 1.2 ~ 5.0V ◆Output Current : 150mA (VOUT=3.0V, VIN=4.0V) ◆Low ESR Capacitor Compatible ◆Ultra Small Packages : SSOT-24 SOT-25 (SOT-23-5) USP-4
■APPLICATIONS
●Mobile phones (PDC, GSM, CDMA, IMT2000 etc.) ●Cordless phones, wireless communication equipment ●Portable games ●Cameras, Video recorders ●Portable AV equipment ●PDAs
■GENERAL DESCRIPTION
The XC6213 series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS processes. The series achieves high ripple rejection and low dropout and consists of a voltage reference, an error amplifier, a current limiter and a phase compensation circuit plus a driver transistor. Output voltage is selectable in 50mV increments within a range of 1.2V ~ 5.0V. The series is also compatible with low ESR ceramic capacitors, which give added output stability. The current limiter's foldback circuit also operates as a short protect for the output current limiter and the output pin. The CE function enables the output to be turned off, resulting in greatly reduced power consumption. Ultra small package, SSOT-24, SOT-25, and USP-4 are available.
■FEATURES
Maximum Output Current Dropout Voltage Input Voltage Range Output Voltage Range Highly Accurate Low Power Consumption Stand-by Current : 150mA @ VOUT=3.0V, VIN=4.0V : 400mV @ IOUT = 100mA : 2.0 ~ 6.0V : 1.2 ~ 5.0V (50mV Increments) : ±2% : 35μA (TYP.) : Less than 0.1μA
High Ripple Rejection : 60dB @ 10kHz Operating Temperature Range : - 40℃ ~ 85℃ Low ESR Capacitor Compatible : Ceramic capacitor Ultra Small Packages : SSOT-24 SOT-25 USP-4
■TYPICAL APPLICATION CIRCUIT
●SSOT-24 package
■TYPICAL PERFORMANCE CHARACTERI STICS
●Ripple Rejection Rate vs. Ripple Frequency
X C6213B302
VIN
VOUT
90
Ripple Rejection Rate : RR (dB)
VIN=VCE=4.0VDC+0.5p-pAC IOUT=50mA , CL=1.0μF(ceramic)
CE CIN 1 µF
VSS CL 1 µF
80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100 Ripple Frequency : f (KHz)
XC6213 ETR0308_003
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XC6213 Series
■PIN CONFIGURATION
VOUT 5 NC 4 VIN 4 VOUT 3
V SS 2 V OUT 1 3 CE
4 V IN
1 VIN
2 VSS
3 CE
1 CE
2 VSS
SOT-25 (SOT-23-5) (TOP VIEW)
SSOT-24 (TOP VIEW)
USP-4 (BOTTOM VIEW)
*The dissipation pad for the USP-4 package should be solder-plated in recommended mount pattern and metal masking so as to enhance mounting strength and heat release. If the pad needs to be connected to other pins, it should be connected to the VSS pin.
■PIN ASSIGNMENT
PIN NUMBER SOT-25 3 2 5 1 4 SSOT-24 1 2 3 4 USP-4 3 2 1 4 PIN NAME CE VSS VOUT VIN NC FUNCTION On / Off Switch Ground Output Power Supply No Connection
■PRODUCT CLASSIFICATION
●Ordering Information
XC6213①②③④⑤⑥ MARK ① ②③ ④ DESCRIPTION Type of Regulator Output Voltage Output Voltage Accuracy Package SYMBOL B 12~50 2 A M ⑤ N G ⑥ Device Orientation R L : Output Voltage: ex.) 3.0V→ ② =3, ③= 0 : 100mV increments, ±2% accuracy ex.) 2.80V → ②=2, ③= 8, ④= 2 : 50mV increments, ±2% accuracy ex.) 2.85V → ②=2, ③= 8, ④= A : SOT-25 (SOT-23-5) : SSOT-24 : USP-4 : Embossed tape, standard feed : Embossed tape, reverse feed DESCRIPTION : High Active with no pull-down resistor (standard)
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XC6213
Series
■PACKAGING INFORMATION
●SOT-25(SOT-23-5) ●SSOT-24
●USP-4
1. 2±0. 08
1. 6±0. 08
MAX0 . 6
0. 3±0. 05
0. 7±0. 1
0. 2±0. 1
* Soldering fillet s urface is not form ed becaus e the s ides of the pins are plated.
1. 0±0. 1 ( 0. 6)
0. 007
+0 . 005 - 0 . 004
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XC6213 Series
■MARKING RULE
●SOT-25 & USP-4
①Represents product series MARK C
5
① ②
PRODUCT SERIES XC6213xxxxxx
4
③④
②③Represents type of regulator MARK
VOLTAGE =0.1~3.0V VOLTAGE =3.1~6.0V VOLTAGE VOLTAGE
PRODUCT SERIES XC6213xxxxxx
=0.15~3.05V =3.15~6.05V
1
2
SOT-25
3
X
B
F
M
(TOP VIEW)
③Represents output voltage MARK 0 1 2 3 4 OUTPUT VOLTAGE (V) 1.2 1.3 1.4 1.5 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 1.25 1.35 1.45 1.55 3.15 3.25 3.35 3.45 3.55 3.65 3.75 3.85 3.95 4.05 4.15 4.25 4.35 4.45 4.55 MARK F H K L M N P R S T U V X Y Z OUTPUT VOLTAGE (V) 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 4.6 4.7 4.8 4.9 5.0 1.65 1.75 1.85 1.95 2.05 2.15 2.25 2.35 2.45 2.55 2.65 2.75 2.85 2.95 3.05 4.65 4.75 4.85 4.95 -
USP-4 (TOP VIEW)
5 6 7 8 9 A B C D E
④Represents production lot number 0 to 9, to Z reverse character 0 to 9, A to Z repeated (G, I, J, O, Q, W excepted) ①Represents integer of output voltage
3
② ④
●SSOT-24
4
①
MARK 3 5
VOLTAGE (V) 3.X 5.X
PRODUCT SERIES XC6213B3xxNx XC6213B5xxNx
②Represents decimal point of output voltage
1 2
MARK 0 1 2 3 4 5 6 7 8 9
VOLTAGE (V) X.0 X.1 X.2 X.3 X.4 X.5 X.6 X.7 X.8 X.9
PRODUCT SERIES XC6213Bx0xNx XC6213Bx1xNx XC6213Bx2xNx XC6213Bx3xNx XC6213Bx4xNx XC6213Bx5xNx XC6213Bx6xNx XC6213Bx7xNx XC6213Bx8xNx XC6213Bx9xNx
MARK A B C D E F H K L M
VOLTAGE (V) X.05 X.15 X.25 X.35 X.45 X.55 X.65 X.75 X.85 X.95
PRODUCT SERIES XC6213Bx0ANx XC6213Bx1ANx XC6213Bx2ANx XC6213Bx3ANx XC6213Bx4ANx XC6213Bx5ANx XC6213Bx6ANx XC6213Bx7ANx XC6213Bx8ANx XC6213Bx9ANx
④Represents production lot number 0 to 9, A to Z repeated (G, I, J, O, Q, W excepted). Note: No character inversion used.
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XC6213
Series
■BLOCK DIAGRAM
VIN CE
ON/OFF Control
each circuit
Current Limit
VOUT
R2 R1
Voltage Reference
VSS
*Diode inside the circuit is a protection diode.
■ABSOLUTE MAXIMUM RATINGS
PARAMETER Input Voltage Output Current Output Voltage CE Input Voltage SOT-25 Power Dissipation SSOT-24 USP-4 Operating Temperature Range Storage Temperature Range
* IOUT=Pd/(VIN-VOUT)
SYMBOL VIN IOUT VOUT VCE Pd Topr Tstg
RATINGS VSS – 0.3 ~ 7.0 500* VSS – 0.3 ~ VIN + 0.3 VSS – 0.3 ~ 7.0 250 150 120 - 40 ~ + 85 - 55 ~ + 125
Ta = 25℃ UNITS V mA V V mW ℃ ℃
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XC6213 Series
■ELECTRICAL CHARACTERISTICS
●XC6213B series
PARAMETER Output Voltage (*2) SYMBOL VOUT(E) CONDITIONS IOUT=30mA, CE=VIN VIN=VOUT(T)+1.0V, VOUT(T)=1.20~1.45V, CE=VIN VIN=VOUT(T)+1.0V, VOUT(T)=1.50~2.95V, CE=VIN VIN=VOUT(T)+1.0V, VOUT(T)=3.00~4.05V, CE=VIN VIN=VOUT(T)+1.0V, VOUT(T)=4.10~5.00V, CE=VIN VIN=VOUT(T)=+1.0V, 1mA≦IOUT≦100mA, CE=VIN IOUT = 30mA, CE=VIN IOUT=100mA, CE=VIN VIN=VOUT(T)=+1.0V, CE=VIN VIN=VOUT(T)=+1.0V~6.0V, CE=VSS VOUT(T)+1.0V≦VIN≦6V IOUT=30mA, CE=VIN IOUT=30mA, CE=VIN - 40℃≦Topr≦85℃ VIN=[VOUT(T)+1.0 V] +0.5Vp-pAC IOUT=50mA, f=10kHz, CE=VIN VIN=VOUT(T) + 1.0V, CE=VIN VCE = VIN=VOUT(T) + 1.0V VIN=VOUT(T) +1.0V, VCE =VSS 25 2.0 1.3 - 0.1 - 0.1 MIN. TYP. MAX. Ta=25℃ UNITS CIRCUITS V ① VOUT(T) VOUT(T) VOUT(T) x 0.98 x 1.02 100 120 150 200 15 E-1 E-2 35 0.01 0.01 ±100 60 50 50 0.10 0.20 6.0 6.0 0.25 0.1 0.1 mA 50 mV mV mV μA μA %/V V ppm/ ℃ dB mA V V μA μA ① ① ① ② ② ① ① ③ ① ① ② ② ② ①
Maximum Output Current
IOUTMAX
Load Regulation Dropout Voltage (*3) Supply Current Stand-by Current Line Regulation Input Voltage
△VOUT Vdif1 Vdif2 IDD Istby △VOUT △VIN ・ VOUT VIN
Output Voltage △VOUT Temperature Characteristics △Topr ・ VOUT Ripple Rejection Rate Short Circuit Current CE ‘H’ Level Voltage CE ‘L’ Level Voltage CE ‘H’ Level Current CE ‘L’ Level Current
NOTE: *1: *2: *3: *4: *5: *6: *7: VOUT(T): Setting output voltage VOUT(E) = Effective output voltage
PSRR Ishort VCEH VCEL ICEH ICEL
(i.e. the output voltage when “VOUT (T) + 1.0V” is provided at the VIN pin while maintaining a certain IOUT value). Vdif = { VIN1
(*5)
– VOUT1
(*4)
}
VOUT1 = A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT { VOUT(T) + 1.0V } is input. VIN1 = The input voltage when VOUT1 appears as input voltage is gradually decreased. Unless otherwise stated, (VIN = VOUT(T) + 1.0V). VOUT(T)