The MP2171 is a monolithic, step-down, switch-mode converter with integrated, internal, power MOSFETs. The MP2171 can achieve up to 1A of continuous output current from a 2.5V to 5.5V input voltage with excellent load and line regulation. The output voltage can be regulated as low as 0.6V. Constant-on-time (COT) control provides fast transient response and eases loop stabilization. Full protection features include cycle-by-cycle current limiting and thermal shutdown.
- 100% duty cycle in dropout
- 90mohm and 50mohm internal power MOSFET switches
- Default 2.6MHz switching frequency with 3.3V input and 1.8V output
- EN and power good for power sequencing
- Auto-discharge at power-off
- Short-circuit protection (SCP) with hiccup mode
- Stable with low ESR output ceramic capacitors
Footnotes MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size. Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Other details
| Brand |
MONOLITHIC POWER SYSTEMS (MPS) |
| Part Number |
MP2171GJ-Z |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
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