300mA 36V Input Regulator
The R1511x Series are CMOS-based high-voltage resistant and fast response voltage regulators that provide the minimum 300mA of output current. Internally, R1511x consists of an Output Short-circuit Protection Circuit, an Over-current Protection Circuit, and a Thermal Shutdown Circuit in addition to the basic regulator circuits. The operating temperature range is between –40°C to +105°C, and the maximum input voltage is 36V. All these features allow the R1511x Series to become an ideal power source of electric home appliances.
R1511x is available in B version (R1511xxxxB) with the fixed output voltage type, and C version (R1511x001C) with adjustable output voltage type with external resistors. The output voltage accuracy is ±1.0%.
R1511x is available in two types of packages: HSOP-6J for high-density mounting and TO-252-5-P2 for high wattage.
|Input Voltage Range||3.5V to 36V|
|Supply Current||Typ. 100µA|
|Supply Current (Standby Mode)||Typ. 0.1µA (R1511xxxxB)
|Output Voltage Range||R1511xxxxB: 3.0V to 9.0V (0.1V step)
(For other voltages, please refer to MARK INFORMATIONS.)
R1511xxxxC: 3.0V to 12.0V
|Output Voltage Accuracy||R1511xxxxB: ±1.0% (Ta=25°C)|
|Feed Back Voltage||R1511xxxxC: 3.0V ±1.0% (Ta=25°C)|
|Output Voltage Temperature-Drift Coefficient||Typ. ±60ppm/°C|
|Line Regulation||Typ. 0.01%/V (VDD=VOUT+0.5V to 36V)|
|Dropout Voltage||Typ. 0.64V (IOUT=300mA, VOUT=5.0V)|
|Package Option||HSOP-6J, TO-252-5-P2|
|Built-in Output Short-circuit Protection Circuit||Typ. 50mA|
|Built-in Over-current Protection Circuit||Typ. 450mA|
|Built-in Thermal Shutdown Circuit||Thermal Shutdown Temperature: Typ. 160°C|
|Operating Temperature Range||-40 to +105°C|
|Ripple Rejection||Typ. 65dB (1kHz)|
|Ceramic capacitors are recommended to be used with this IC||CIN=1.0µF or more, COUT=6.8µF or more|
- ・For home electrical appliances: refrigerators, rice cookers, electrical pots, etc.
- ・For digital equipments: laptop PCs, digital TVs, telephone equipments, home LAN systems, etc.
- ・For OA equipments: copy machines, printers, fax machines, scanners, projectors, etc.
|Data Sheet||Flyer||Package Info.||Mark Info.||Quality
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