NCV3163 - Switching Regulator

Product Overview

ON Semiconductor

Datasheet Details

Part number	NCV3163
Manufacturer	ON Semiconductor
File Size	239.61 KB
Description	Switching Regulator
Datasheet	NCV3163 Datasheet
Additional preview pages of the NCV3163 datasheet.

Product details

Description

SOIC16 DFN18 PIN NAME 1 15 LVI Output 2 16 Voltage Feedback 2 3 17 Voltage Feedback 1 4 18 GND 6 1 Timing Capacitor 7 8 9 10,11 14,15 16 3 4 5 6,7,8,9 10,11,12,13 14 VCC Ipk Sense Drive Collector Switch Collector Switch Emitter Bootstrap Input 5,12,13 Exposed Pad 2 Exposed Pad No Connect Exposed Pad DESCRIPTION This pin will sink current when FB1 and FB2 are less than the LVI threshold (Vth).Connecting this pin to a resistor divider off of the output will regulate the applicatio

Features

Output Switch Current in Excess of 3.0 A.
3.4 A Peak Switch Current.
Frequency is Adjustable from 50 kHz to 300 kHz.
Operation from 2.5 V to 40 V Input.
Externally Adjustable Operating Frequency.
Precision 2% Reference for Accurate Output Voltage Control.
Driver with Bootstrap Capability for Increased Efficiency.
Cycle.
by.
Cycle Current Limiting.
Internal Thermal Shutdown Protection.
Low Vol.

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Published: Apr 25, 2007 |