
NCP4632DDTADJT5G
ObsoleteLINEAR VOLTAGE REGULATOR, LDO, LOW VOLTAGE, 3.0 A, WITH REVERSE CURRENT PROTECTION

NCP4632DDTADJT5G
ObsoleteLINEAR VOLTAGE REGULATOR, LDO, LOW VOLTAGE, 3.0 A, WITH REVERSE CURRENT PROTECTION
Description
General part information
NCP4632DDTADJT5G
The NCP4632 is a CMOS Low Dropout, Linear voltage regulator with high output current capability (up to 3 A). This device can provide output voltages as low as 0.8 V while maintaining a low dropout voltage of 510 mV typ. at full load. The NCP4632 is designed to draw only 350 uA of supply current and less than 1 uA in standby mode to minimize current consumption for battery operated applications. The device has a high accuracy output voltage of ±1% along with soft start and reverse current protection circuits to protect the device and the application. The NCP4632 is available in a Pb Free DPAK5 package in both fixed and adjustable output voltage options. The output voltage for the fixed options can be modified in 0.1 V steps from 0.8 V to 4.2 V Please contact your sales office for any additional fixed voltage outputs to those already listed.
Technical Specifications
Parameters and characteristics for this part
| Specification | NCP4632DDTADJT5G |
|---|---|
| Control Features | Enable |
| Current - Output | 3 A |
| Current - Quiescent (Iq) | 430 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package Leads | 5 Leads |
| Package Name | TO-252-6, TO-252 (DPAK) |
| Protection Features | Over Current, Soft Start, Reverse Polarity, Over Temperature |
| PSRR | 55 dB |
| Voltage - Input (Max) | 5.25 V |
| Voltage - Output (Max) | 4.5 V |
| Voltage - Output (Min/Fixed) | 0.8 V |
| Voltage Dropout (Max) | 0.56 V |
Pricing
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