NCV78514 - 1-Channel Automotive LED Driver

Product Overview

onsemi

Datasheet Details

Part number	NCV78514
Manufacturer	onsemi
File Size	279.71 KB
Description	1-Channel Automotive LED Driver
Datasheet	NCV78514 Datasheet
Additional preview pages of the NCV78514 datasheet.

Product details

Description

1 BAT 2 BAT 3 DIM 4 AGND 5 VDD 6 RSV 7 VDRV 8 LSSG Exposed Pad 16 SW 15 SW 14 PGND 13 VBOOT 12 TCS 11 SNSP 10 ISET 9 SNSN Figure 3. Pin Out (Top View) Table 1. PIN FUNCTION DESCRIPTION Number Name Description 1, 2 BAT Input supply voltage, coming from the Battery or ECU, through reverse blocking protection and input Pi filter.Pin 1 and pin 2 must be connected together.3 DIM Enable/disable function, including LED current dimming function and error status function.4 AGND Must

Features

like derating based on input voltage and temperature of the LED string. The device is optimized for a one channel LED driver unit and is based on a H.
Bridge topology with a synchronous Buck switches and asynchronous Boost with external low side.

📁 Similar Datasheet

NCV7800 - 1.0A Positive Voltage Regulators (ON Semiconductor)
NCV7800A - THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS (ON Semiconductor)
NCV7805 - 1.0A Positive Voltage Regulator (ON Semiconductor)
NCV7805AB - 1.0A Positive Voltage Regulators (ON Semiconductor)
NCV7805B - 1.0A Positive Voltage Regulators (ON Semiconductor)
NCV7806B - 1.0A Positive Voltage Regulators (ON Semiconductor)
NCV7808AB - 1.0A Positive Voltage Regulators (ON Semiconductor)
NCV7808B - 1.0A Positive Voltage Regulators (ON Semiconductor)

Other Datasheets by onsemi

NCV78902 - High Efficiency 2 Phase Booster LED Driver
NCV70628 - Micro-stepping Motor Driver
NCV7410 - Automotive Ethernet Transceiver
NCV3025833 - Smart Power Stage
NCV51153 - 4.5-A/9-A Isolated Single Channel Gate Driver
NCV51563 - 4.5-A/9-A Isolated Dual Channel Gate Driver

Published: Apr 14, 2025 |