NCV97310A - Power Management

Product Overview

ON Semiconductor

Datasheet Details

Part number	NCV97310A
Manufacturer	ON Semiconductor
File Size	283.64 KB
Description	Power Management
Datasheet	NCV97310A Datasheet
Additional preview pages of the NCV97310A datasheet.

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 |