Datasheet Details
- Part number
- NX2120
- Manufacturer
- NEXSEM
- File Size
- 265.42 KB
- Datasheet
- NX2120-NEXSEM.pdf
- Description
- SYNCHRONOUS PWM CONTROLLER
NX2120 Description
NEXSEM NX2120 SYNCHRONOUS PWM CONTROLLER WITH CURRENT LIMIT, POWER GOOD .
The 2120 family of products is synchronous Buck controller IC designed for step down DC to DC converter applications.
NX2120 Features
* are; 5V gate drive, Power good indica-
tor, Adaptive deadband control, Internal digital soft start; n
Vcc undervoltage lock out and shutdown capability via n
the comp pin. n
n
PRELIMINARY DATA SHEET
Pb Free Product
FEATURES
Bus voltage operation from 2V to 25V Power Good indicator available Fi
NX2120 Applications
* They are optimized to convert bus voltages from 2V to 25V to as low as 0.8V output voltage. These products operate at fixed internal frequency of 300kHz, except that NX2120 operates at 300kHz and
n n n n n n
2120A at 600kHz frequency. These products employ lossless current limiting protection by
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