NCV97310A - Power Management

ON Semiconductor

NCV97310A Datasheet Preview — Preview of NCV97310A PDF

Datasheet Details

Part number	NCV97310A
Manufacturer	ON Semiconductor ↗
File Size	283.64 KB
Description	Power Management
Datasheet	NCV97310A-ONSemiconductor.pdf

NCV97310A Product details

Description

The NCV97310A is a 3 output regulator consisting of a low Iq battery connected 3 A, 2 MHz non synchronous switcher and two low voltage 1.5 A, 2 MHz synchronous switchers; all using integrated power transistors. voltage switcher is capable of converting a 4.1 V to 18 V battery input to a 3.3 V output at a constant 2 MHz switching frequency, delivering up to 3 A.

Features

Low Quiescent Current in Standby Mode.
Programmable Spread Spectrum for EMI Reduction.
2 Microcontroller Enabled Low Voltage Synchronous Buck Converters.
Large Conversion Ratio of 18 V to 3.3 V Battery Connected Switcher.
Wide Input of 4.1 to 45 V with Undervoltage Lockout (UVLO).
Fixed Frequency Operation Adjustable from 2.0 to 2.6 MHz.
Internal 1.5 ms Soft.
starts.
Cycle.
by.
cycle Current Limit Prote.

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Published: Nov 13, 2022 |