MP2172CGQFU-Z
DC to DC Converter with Output Discharge Step-Down Synchronous 2A 2.38V to 5.5V 6-Pin UTQFN T/R
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Manufacturer:MPS
Product Category:
Power Management, Voltage Regulators, DC / DC Switching Regulators
Avnet Manufacturer Part #: MP2172CGQFU-Z
Secondary Manufacturer Part#: MP2172CGQFU-Z
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RoHS 10 Compliant -
Tariff Charges
The MP2172C is a monolithic, step-down, switch-mode converter with built-in internal power MOSFETs. It achieves 2A of continuous output current from a 2.38V to 5.5V input voltage range with excellent load and line regulation. The output voltage can be regulated as low as 0.6V. The constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown.
- Fixed-frequency PWM mode
- EN for power sequencing
- 1% FB accuracy
- 75mohm and 45mohm internal power MOSFET switches
- 100% duty on
- Output discharge
- VOUT over-voltage protection (OVP)
- Short-circuit protection (SCP) with hiccup mode
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 5.5 V | ||
| 2.38 V | ||
| 1 | ||
| 6 | ||
| 125 °C | ||
| -40 °C | ||
| 1.1 MHz | ||
| Synchronous Buck (Step Down) |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390050 |
| Schedule B: | 8542390060 |
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