NCP3231AMNTXG
Conv DC-DC Single Step Down 4.5V to 18V 40-Pin QFN T/R
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Manufacturer:onsemi
Product Category:
Power Management, Voltage Regulators, DC / DC Switching Regulators
Avnet Manufacturer Part #: NCP3231AMNTXG
Secondary Manufacturer Part#: NCP3231AMNTXG
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RoHS 10 Compliant -
Tariff Charges
The NCP3231A is a high current, high efficiency voltage-mode synchronous buck converter which operates from 4.5 V to 18 V input and generates output voltages down to 0.6 V at up to 25 A.
- Wide input voltage range from 4.5V to 18V
- 500KHz switching frequency
- Lossless low-side FET current sensing
- 0.6V internal reference voltage
- External programmable soft-start
- Output over-voltage and under-voltage protection
- System over-temperature protection using a thermistor or sensor through OTS pin
- Hiccup mode operation for all faults
- Pre-bias start-up
- Adjustable output voltage
- Power good indicator
- Internal over-temperature protection
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 94 % | ||
| 18 V | ||
| 4.5 V | ||
| 1 | ||
| 40 | ||
| 90 °C | ||
| -40 °C | ||
| 500 kHz | ||
| Synchronous Buck (Step Down) |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390090 |
| Schedule B: | 8542390060 |
Factory Lead Time: