Datasheet4U.com

MP1519DQ - High Efficiency Charge Pump 4 White LED Driver

This page provides the datasheet information for the MP1519DQ, a member of the MP1519 High Efficiency Charge Pump 4 White LED Driver family.

Product Overview

MPS

📥 Download Datasheet

MP1519DQ High Efficiency Charge Pump 4 White LED Driver by MPS - Datasheet Preview — Datasheet preview – MP1519DQ

Datasheet Details

Part number	MP1519DQ
Manufacturer	MPS
File Size	192.63 KB
Description	High Efficiency Charge Pump 4 White LED Driver
Datasheet	MP1519DQ Datasheet
Additional preview pages of the MP1519DQ datasheet.

MP1519DQ Product details

Description

The MP1519 is a fully automatic driver for powering four white LEDs, with up to 4V forward voltage, from a single Li-Ion or three NiMH cells.

The driver performs all of the sensing and control to run the LEDs at an optimum charge pump ratio for efficiency without an expensive inductor.

Features

2% LED Current Matching.
High Efficiency (>93%).
Current Source Outputs.
No Ballast Resistors Required.
1x, 1.5x and 2x Automatic Modes.
Constant Frequency Operation.
Automatic LED Detection.
High and Low Frequency PWM Capability.
2.5V to 5.5V Operation.
Less than 1μA Leakage during Shutdown.
Detects Changes in Battery Level.
No External Schottky Diode Required.
Soft-Start and So.

📁 Similar Datasheet

MP151 - SILICON BRIDGE RECTIFIER (Rectron Semiconductor)
MP151 - Single Phase Bridge Rectifier (Micro Commercial Components)
MP1510 - Silicon Bridge Rectifiers (GME)
MP1510 - 15 Amp Single Phase Bridge Rectifier (Micro Commercial Components)
MP1510 - 15A BRIDGE RECTIFIER (Won-Top Electronics)
MP1510 - SILICON BRIDGE RECTIFIER (Rectron Semiconductor)
MP1510 - Bridge Rectifier (Formosa MS)
MP1510G - 15A GLASS PASSIVATED SINGLE PHASE BRIDGE RECTIFIER (WON-TOP)
MP1510W - SILICON BRIDGE RECTIFIER (Rectron)
MP151W - SILICON BRIDGE RECTIFIER (Rectron)

Other Datasheets by MPS

MP1519 - High Efficiency Charge Pump 4 White LED Driver
MP150 - Offline Primary-Side Regulator
MP150GJ - Offline Primary-Side Regulator
MP150GS - Offline Primary-Side Regulator
MP1530 - Triple Output Step-Up Plus Linear Regulators
MP1530DM - Triple Output Step-Up Plus Linear Regulators
MP1530DQ - Triple Output Step-Up Plus Linear Regulators
MP1531 - Triple Output Step-Up Plus Charge Pump

Published: Dec 1, 2024 |