MP2172CGQFU-Z
DC-DC Switching Synchronous Buck Regulator, 2.38V-5.5V in, 600mV out, 2A, 1.1MHz, UTQFN-6
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | CHF 0.702 |
| 10+ | CHF 0.642 |
| 100+ | CHF 0.559 |
| 500+ | CHF 0.455 |
| 1000+ | CHF 0.359 |
| 2500+ | CHF 0.336 |
| 5000+ | CHF 0.313 |
Product Information
Product Overview
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
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Notes
MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.
Technical Specifications
Adjustable
Synchronous Buck (Step Down)
5.5V
2A
6Pins
-
-
-
125°C
-
No SVHC (19-Jan-2021)
-
1Outputs
2.38V
2A
UTQFN
Surface Mount
600mV
1.1MHz
-40°C
-
MSL 1 - Unlimited
UTQFN
1.1MHz
Technical Docs (1)
Associated Products
7 Products Found
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate