ST1PS01EJR
DC/DC Switching Regulator, Selectable, Buck (Step Down), 1 Output, 1.8 V/2.7 V/3 V/3.3 V/400 mA, 2 MHz, 8 Pins, Flip-Chip
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Manufacturer:STMicroelectronics
Product Category:
Power Management, Voltage Regulators, DC / DC Switching Regulators
Avnet Manufacturer Part #: ST1PS01EJR
Secondary Manufacturer Part#: ST1PS01EJR
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RoHS 10 Compliant -
Tariff Charges
The ST1PS01 is a nano-quiescent miniaturized synchronous step-down converter, which is able to provide up to 400 mA output current with an input voltage ranging from 1.8 V to 5.5 V. This converter is specifically designed for applications where high effic
- 500 nA input quiescent current at VIN=3.6 V (not switching)
- 94% typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V)
- 100% duty cycle
- 1.8 V to 5.5 V input operating range
- Undervoltage lockout: 1.57 V (VIN falling,
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 94 % | ||
| 5.5 V | ||
| 1.8 V | ||
| 5.5 V | ||
| 1.8 V | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 1 | ||
| 8 | ||
| 1 | ||
| -40 to 85 °C | ||
| 85 °C | ||
| -40 °C | ||
| 400 mA | ||
| Selectable | ||
| 1.8 to 3.3 V | ||
| 1.8V, 2.7V, 3V, 3.3V | ||
| 8Flip-Chip | ||
| 8 | ||
| Industrial | ||
| Flip-Chip | ||
| 2 MHz | ||
| 2 MHz | ||
| Buck (Step Down) |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
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