R1514S120B-E2-FE

R1514x SERIES 150mA VOLTAGE REGULATOR (Wide Input Voltage Range) NO.EA-152-111026 OUTLINE The R1514x series are CMOS-based positive voltage regulator (VR) ICs featuring 150mA output current. The R1514xxxxB has features of high input voltage and ultra-low supply current. A peak current limit circuit, a short current limit circuit, and a thermal shutdown circuit are built in the R1514x series. The operating temperature is −40°C to 105°C and the maximum input voltage is 36V, the R1514x series are very suitable for power source of car accessories. The regulator output voltage is fixed in the R1514xxxxB and can be selected with a step of 0.1V in the range of 2.0V to 12.0V. Output voltage accuracy is ±2%. The packages for these ICs are the SOT-89-5 for space saving and the HSOP-6J for higher power applications. FEATURES • • • • • • • • • • • • • Input Voltage ......................................................... Max. 36V Supply Current ......................................................Typ. 9μA Standby Current ....................................................Typ. 0.1μA Temperature-Drift Coefficient of Output Voltage ...Typ. ±100ppm/°C Output Current ......................................................Min. 150mA (VIN=VOUT+3.0V; R1514x050B) Line Regulation .....................................................Typ. 0.05%/V Output Voltage Accuracy.......................................±2% Output Voltage Range...........................................2.0V to 12.0V (0.1V steps) (For other voltages, please refer to MARK INFORMATIONS.) Packages ..............................................................SOT-89-5, HSOP-6J Built-in Peak Current Limit Circuit Built-in Short Current Limit Circuit Built-in Thermal Shutdown Circuit Operating Temperature ......................................... −40°C to 105°C APPLICATIONS • • • • Power source for home appliances such as refrigerators, rice cookers, electric water warmers, etc. Power source for car audio equipment, car navigation system, ETC system, etc. Power source for notebook PCs, digital TVs, cordless phones, and private LAN system, etc. Power source for office equipment machines such as copiers, printers, facsimiles, scanners, projectors, etc. 1 R1514x BLOCK DIAGRAM R1514xxxxB Thermal Shutdown Circuit VDD VOUT Internal VR Vref Short Current Limit Protection CE GND SELECTION GUIDE The output voltage, package for the ICs can be selected at the user’s request. Product Name Package Quantity per Reel Pb Free Halogen Free R1514HxxxB-T1-FE SOT-89-5 1,000 pcs Yes Yes R1514SxxxB-E2-FE HSOP-6J 1,000 pcs Yes Yes xxx : The output voltage can be designated in the range of 2.0V(020) to 12.0V(120) in 0.1V steps. (For other voltages, please refer to MARK INFORMATIONS.) 2 R1514x PIN CONFIGURATIONS • SOT-89-5 5 1 2 • HSOP-6J 4 6 5 4 3 1 2 3 PIN DESCRIPTIONS • SOT-89-5 Pin No. Symbol 1 VOUT 2 GND 3 CE 4 GND 5 VDD ∗ Description Output Pin Ground Pin Chip Enable Pin ("H" Active) ∗ Ground Pin Input Pin ∗) The GND pin must be wired together when it is mounted on board. • HSOP-6J Pin No. Symbol 1 VOUT 2 GND 3 CE 4 GND 5 GND 6 VDD ∗ Description Output Pin Ground Pin Chip Enable Pin ("H" Active) ∗ ∗ Ground Pin Ground Pin Input Pin ∗) The GND pin must be wired together when it is mounted on board. 3 R1514x ABSOLUTE MAXIMUM RATINGS Symbol VIN Item Input Voltage ∗1 Rating Unit −0.3 to 50 V 60 V VIN Peak Input Voltage VCE Input Voltage (CE Pin) −0.3 to VIN+0.3 ≤ 50 V VOUT Output Voltage −0.3 to VIN+0.3 ≤ 50 V IOUT Output Current 250 mA ∗2 Power Dissipation (SOT-89-5) PD ∗2 900 mW Power Dissipation (HSOP-6J) 1700 Topt Operating Temperature Range −40 to 105 °C Tstg Storage Temperature Range −55 to 125 °C ∗1) Duration time=200ms ∗2) For Power Dissipation, please refer to PACKAGE INFORMATION. ABSOLUTE MAXIMUM RATINGS Electronic and mechanical stress momentarily exceeded absolute maximum ratings may cause the permanent damages and may degrade the life time and safety for both device and system using the device in the field. The functional operation at or over these absolute maximum ratings is not assured. RECOMMENDED OPERATING CONDITIONS (ELECTRICAL CHARACTERISTICS) All of electronic equipment should be designed that the mounted semiconductor devices operate within the recommended operating conditions. The semiconductor devices cannot operate normally over the recommended operating conditions, even if when they are used over such conditions by momentary electronic noise or surge. And the semiconductor devices may receive serious damage when they continue to operate over the recommended operating conditions. 4 R1514x ELECTRICAL CHARACTERISTICS • R1514xxxxB Topt=25°C Symbol VIN Item Input Voltage ISS Supply Current VIN=VOUT+3.0V, IOUT=0mA Standby Current VIN=36V, VCE=0V VOUT Output Voltage VIN=VOUT+3.0V, IOUT=1mA IOUT Output Current VIN=VOUT+3.0V Refer to the following table ΔVOUT/ΔIOUT Load Regulation VIN=VOUT+3.0V, 1mA ≤ IOUT ≤ 40mA Refer to the following table ΔVOUT/ΔVIN Line Regulation VOUT+1.5V ≤ VIN ≤ 36V, IOUT=1mA VDIF Dropout Voltage IOUT=20mA Output Voltage Temperature Coefficient VIN=VOUT+3.0V, IOUT=1mA −40°C ≤ Topt ≤ 105°C Short Current Limit VOUT=0V Istandby ΔVOUT/ΔTopt ISC VCEH VCEL TTSD TTSR CE Input Voltage "H" CE Input Voltage "L" Thermal Shutdown Temperature Thermal Shutdown Released Temperature Conditions Max. 36 Unit V 9 20 μA 0.1 1.0 μA ×1.02 V ×0.98 0.05 0.20 %/V Refer to the following table ±100 ppm /°C 50 mA VIN 0.3 V V Junction Temperature 150 °C Junction Temperature 125 °C Topt=25°C Output Current IOUT (mA) Conditions Min. 100 120 VIN=VOUT+3.0V 150 • Load Regulation by Output Voltage Output Voltage VOUT (V) 2.0 ≤ VOUT < 5.0 5.0 ≤ VOUT ≤ 12.0 Typ. 1.5 0 • Output Current by Output Voltage Output Voltage VOUT (V) 2.0 ≤ VOUT < 3.0 3.0 ≤ VOUT < 5.0 5.0 ≤ VOUT ≤ 12.0 Min. 4 Topt=25°C Load Regulation ΔVOUT/ΔIOUT (mV) Conditions Typ. Max. 10 25 VIN=VOUT+3.0V 1mA≤IOUT≤40mA 20 35 • Dropout Voltage by Output Voltage Topt=25°C Dropout Voltage VDIF (V) Output Voltage VOUT (V) Conditions Typ. Max. 2.0 VOUT=2.0 1.9 VOUT=2.1 1.8 VOUT=2.2 1.7 VOUT=2.3 1.6 VOUT=2.4 1.5 VOUT=2.5 1.4 VOUT=2.6 1.3 VOUT=2.7 1.2 VOUT=2.8 1.1 VOUT=2.9 IOUT=20mA 1.0 VOUT=3.0 0.9 VOUT=3.1 0.8 VOUT=3.2 0.7 VOUT=3.3 0.6 VOUT=3.4 0.5 VOUT=3.5 0.4 VOUT=3.6 0.35 0.60 3.7 ≤ VOUT < 4.0 0.25 0.40 4.0 ≤ VOUT < 5.0 0.20 0.35 5.0 ≤ VOUT ≤ 12.0 5 R1514x TYPICAL APPLICATION VDD C1 R1514x Series CE VOUT VOUT C2 GND C1=Ceramic 0.1μF C2=Ceramic 0.1μF TECHNICAL NOTES When using these ICs, consider the following points: Phase Compensation Phase Compensation of the R1514x Series has been made internally for stable operation even though the load current would vary. Therefore, without the capacitors, C1 and C2, the output voltage is regulated, however, for more stable operation, use capacitors as C1 and C2. Especially, if the input line is long and impedance is high, C1 is necessary. Moreover, if you use rather large C2, transient response will be improved. Recommended value is in the range from 0.1μF to 10μF. Wiring should be made as short as possible. Connect the capacitor, C1 between VDD pin and GND pin and C2 between VOUT and GND as close as possible. GND wiring of mounting on board No.2 pin and No.4 pin of SOT-89-5 package must be wired to the GND plane. No.2 pin, No.4 pin and No.5 pin of HSOP-6J package must be wired to the GND plane when it is mounted on board. Thermal Shutdown Thermal shutdown function is included in the R1514x Series, if the junction temperature is equal or more than +150°C(Typ.), the operation of regulator would stop. After that, when the junction temperature is equal or less than +125°C(Typ.), the operation of regulator would restart. Unless the cause of rising temperature would remove, the regulator repeats on and off, and output waveform would be like consecutive pulses. Chip Enable Circuit Do not make voltage level of chip enable pin keep floating level, or in between VCEH and VCEL. Otherwise, the output voltage would be unstable or indefinite, or unexpected current would flow internally. 6 R1514x TEST CIRCUITS VDD VOUT R1514x Series C1 CE C2 V VOUT IOUT GND C1=Ceramic 0.1μF C2=Ceramic 0.1μF Basic Test Circuit VDD A ISS C1 VOUT VOUT R1514x Series CE C2 GND C1=Ceramic 0.1μF C2=Ceramic 0.1μF Test Circuit for Supply Current Pulse Generator VDD P.G. VOUT R1514x Series CE C2 IOUT GND C2=Ceramic 0.1μF Test Circuit for Line Transient Response 7 R1514x VDD C1 VOUT R1514x Series CE VOUT C2 GND IOUTa IOUTb C1=Ceramic 0.1μF C2=Ceramic 0.1μF Test Circuit for Load Transient Response 8 R1514x TYPICAL CHARACTERISTICS 1) Output Voltage vs. Output Current (Topt=25°C) R1514x020B R1514x030B 3.5 Output Voltage VOUT(V) Output Voltage VOUT(V) 2.5 2.0 1.5 VIN=4.0V VIN=4.5V VIN=5.0V VIN=5.5V 1.0 0.5 0 3.0 2.5 VIN=5.0V VIN=5.5V VIN=6.0V VIN=6.5V 2.0 1.5 1.0 0.5 0 0 50 100 150 200 250 Output Current IOUT(mA) 300 0 R1514x050B 300 R1514x090B 10 Output Voltage VOUT(V) 6 Output Voltage VOUT(V) 50 100 150 200 250 Output Current IOUT(mA) 5 4 VIN=7.0V VIN=7.5V VIN=8.0V VIN=8.5V 3 2 1 0 8 6 VIN=11.0V VIN=11.5V VIN=12.0V VIN=12.5V 4 2 0 0 50 100 150 200 250 Output Current IOUT(mA) 300 0 50 100 150 200 250 Output Current IOUT(mA) 300 2) Output Voltage vs. Input Voltage (Topt=25°C) R1514x020B R1514x030B 4.0 Output Voltage VOUT(V) Output Voltage VOUT(V) 3.0 2.5 2.0 IOUT= 1mA IOUT=20mA IOUT=40mA 1.5 1.0 3.5 3.0 IOUT= 1mA IOUT=20mA IOUT=40mA 2.5 2.0 0 10 20 30 Input Voltage VIN(V) 40 0 10 20 30 Input Voltage VIN(V) 40 9 R1514x R1514x050B R1514x090B 10.0 Output Voltage VOUT(V) Output Voltage VOUT(V) 6.0 5.5 5.0 IOUT= 1mA IOUT=20mA IOUT=40mA 4.5 4.0 9.5 9.0 IOUT= 1mA IOUT=20mA IOUT=40mA 8.5 8.0 0 10 20 30 Input Voltage VIN(V) 40 0 10 20 30 Input Voltage VIN(V) 40 3) Dropout Voltage vs. Output Current R1514x020B R1514x030B 3.5 105°C 25°C -40°C 3.0 2.5 Dropout Voltage VDIF(V) Dropout Voltage VDIF(V) 3.5 2.0 1.5 1.0 0.5 0 105°C 25°C -40°C 3.0 2.5 2.0 1.5 1.0 0.5 0 0 50 100 Output Current IOUT(mA) 150 0 R1514x050B 3.5 105°C 25°C -40°C 3.0 2.5 Dropout Voltage VDIF(V) Dropout Voltage VDIF(V) 10 150 R1514x090B 3.5 2.0 1.5 1.0 0.5 0 50 100 Output Current IOUT(mA) 0 50 100 Output Current IOUT(mA) 150 105°C 25°C -40°C 3.0 2.5 2.0 1.5 1.0 0.5 0 0 50 100 Output Current IOUT(mA) 150 R1514x 4) Output Voltage vs. Temperature R1514x020B VIN=5.0V 2.05 2.00 1.95 1.90 -40 -25 0 25 50 75 Temperature Topt(°C) VIN=6.0V 3.10 Output Voltage VOUT(V) 2.10 Output Voltage VOUT(V) R1514x030B 3.05 3.00 2.95 2.90 -40 -25 105 R1514x050B 5.0 4.9 0 25 50 75 Temperature Topt(°C) VIN=12.0V 9.4 Output Voltage VOUT(V) Output Voltage VOUT(V) 5.1 4.8 -40 -25 105 R1514x090B VIN=8.0V 5.2 0 25 50 75 Temperature Topt(°C) 9.2 9.0 8.8 8.6 -40 -25 105 0 25 50 75 Temperature Topt(°C) 105 5) Supply Current vs. Input Voltage (Topt=25°C) R1514x030B 18 18 16 16 Supply Current ISS(µA) Supply Current ISS(µA) R1514x020B 14 12 10 8 6 4 2 0 0 10 20 30 Input Voltage VIN(V) 40 14 12 10 8 6 4 2 0 0 10 20 30 Input Voltage VIN(V) 40 11 R1514x R1514x090B 18 18 16 16 Supply Current ISS(µA) Supply Current ISS(µA) R1514x050B 14 12 10 8 6 4 2 0 0 10 20 30 Input Voltage VIN(V) 14 12 10 8 6 4 2 0 40 0 10 20 30 Input Voltage VIN(V) 40 6) Supply Current vs. Temperature R1514x030B 18 18 16 16 Supply Current ISS(µA) Supply Current ISS(µA) R1514x020B 14 12 10 8 6 4 2 0 -40 -25 0 25 50 75 Temperature Topt(°C) 14 12 10 8 6 4 2 0 -40 -25 105 18 18 16 16 14 12 10 8 6 4 2 0 -40 -25 12 0 25 50 75 Temperature Topt(°C) 105 R1514x090B Supply Current ISS(µA) Supply Current ISS(µA) R1514x050B 0 25 50 75 Temperature Topt(°C) 105 14 12 10 8 6 4 2 0 -40 -25 0 25 50 75 Temperature Topt(°C) 105 R1514x 7) Input Transient Response (IOUT=1mA, tr=tf=50μs, C2=Ceramic 0.1μF, Topt=25°C) R1514x020B R1514x030B 4 0 Output Voltage 2 0 1 2 3 4 Time t (ms) 5 5 5 Output Voltage 3 1 6 0 0 1 R1514x050B 2 3 4 Time t (ms) 5 6 R1514x090B 10 5 7 0 Output Voltage 5 3 0 1 2 3 4 Time t (ms) 5 Output Voltage VOUT(V) Input Voltage 20 Input Voltage VIN(V) Output Voltage VOUT(V) 15 10 11 5 Output Voltage 9 7 6 15 Input Voltage 0 1 2 3 4 Time t (ms) 5 Input Voltage VIN(V) 0 10 Input Voltage Input Voltage VIN(V) 5 Output Voltage VOUT(V) 10 Input Voltage 15 Input Voltage VIN(V) Output Voltage VOUT(V) 15 6 8) Load Transient Response (C2=Ceramic 0.1μF, Topt=25°C) 30 20 Output Current 1mA 10 20mA 4 0 Output Voltage 2 0 0 1 2 3 4 Time t (ms) 5 6 VIN=6.0V tr=tf=50µs 30 20 Output Current 1mA 20mA 10 5 0 Output Voltage 3 1 0 1 2 3 Time t (ms) 4 5 Output Current IOUT(mA) R1514x030B Output Voltage VOUT(V) VIN=5.0V tr=tf=50µs Output Current IOUT(mA) Output Voltage VOUT(V) R1514x020B 6 13 R1514x Output Current 1mA 20mA 10 7 0 Output Voltage 5 0 1 2 3 4 Time t (ms) 5 6 Output Voltage VOUT(V) 30 VIN=12.0V tr=tf=50µs 30 20 Output Current 1mA 20mA 10 11 0 Output Voltage 9 7 0 1 2 3 4 Time t (ms) 5 6 Output Current IOUT(mA) R1514x090B 20 3 14 VIN=8.0V tr=tf=50µs Output Current IOUT(mA) Output Voltage VOUT(V) R1514x050B 1. 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