Datasheet Details
- Part number
- MIC5191
- Manufacturer
- Micrel Semiconductor
- File Size
- 182.51 KB
- Datasheet
- MIC5191-MicrelSemiconductor.pdf
- Description
- Ultra High-Speed/ High-Current Active Filter/LDO Controller
MIC5191 Description
MIC5191 Micrel MIC5191 Ultra High-Speed, High-Current Active Filter/LDO Controller General .
The MIC5191 is an ultra high-speed linear regulator.
MIC5191 Features
* Input voltage range: VIN = 1.0V to 5.5V
* +1.0% initial output tolerance
* Dropout down to 25mV@10A
* Filters out switching frequency noise on input
* Very high large signal bandwidth >500kHz
* PSRR >40dB at 500kHz
* Adjustable output voltage
MIC5191 Applications
* Distributed power supplies
* ASIC power supplies
* DSP, µP, and µC power supplies
Typical Application
VCC = 12V C1 0.01µF VIN = 1.2V MIC5191 IS VIN VCC1 VCC2 PGND EN C3 0.01µF COMP R3 12.5kΩ GND SGND FB C2 10µF OUT VOUT =1.0V@7A
IR3716S
GND
MicroLeadFrame and MLF are tr
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