BD1601MUV-E2

$3.29

Description：IC LED DRIVER RGLTR 30MA 16VQFN
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:860154a0c838 Category: LED Drivers IC Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC LED DRIVER RGLTR 30MA 16VQFN
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Type：DC DC Regulator
Topology：Switched Capacitor (Charge Pump)
Internal Switch(s)：Yes
Number of Outputs：4
Voltage - Supply (Min)：2.7V
Voltage - Supply (Max)：5.5V
Voltage - Output：-
Current - Output / Channel：30mA
Frequency：1MHz
Dimming：-
Applications：-
Operating Temperature：-30°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-VFQFN Exposed Pad
Supplier Device Package：VQFN016V3030
Grade：-
Qualification：-

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BD1601MUV-E2

Overview

The BD1601MUV-E2 is an LED lighting driver IC designed for small panel backlight applications. It operates on a single power supply ranging from 2.7 V to 5.5 V with a maximum power dissipation of 750 mW. The device features four output channels, each capable of delivering up to 30 mA. It utilizes a switching capacitor (charge pump) topology and includes an internal switch. The component supports a switching frequency of 1 MHz and offers dimming functionality. It is housed in a 16-VFQFN package with exposed pad and operates within a temperature range of -30°C to +85°C.

Feature Summary

Integrates a charge pump topology for efficient voltage conversion
Provides four independent current-regulated output channels
Supports external dimming control for brightness adjustment

Applications

Backlight drivers for small LCD panels
LED lighting systems requiring compact form factors

Procurement Notes

Verify the obsolete status before procurement as this part is not recommended for new designs. Confirm availability through authorized distributors, noting that stock may be limited or unavailable. Ensure the specific suffix matches your packaging requirements. Check RoHS compliance details in the official datasheet prior to integration into final products.

Selection Notes

Select this component for applications requiring a low-voltage, multi-channel LED driver with integrated charge pump capabilities. Consider the 16-VFQFN package size for space-constrained designs. Evaluate the thermal performance given the 750 mW power dissipation limit. Verify compatibility with the system's input voltage range of 2.7 V to 5.5 V.

Part Context

This component belongs to ROHM Semiconductor's LED Lighting Drivers category. It is specifically engineered for backlighting solutions in portable electronics and small displays. The product line focuses on providing high efficiency and reliability in a compact surface-mount package suitable for automated assembly processes.