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ROHM BD18337EFV-ME2 product image
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ROHM BD18337EFV-ME2

Manufacturer
ROHM
MPN
BD18337EFV-ME2
LCSC Part #
C3191133
Packaging
VSSOP-16-175mil
Customer #
Key Attributes
150mA 750Hz PWM 4 5.5V~20V VSSOP-16-175mil LED Drivers RoHS
DatasheetROHM BD18337EFV-ME2
RoHS Compliance2 documents available
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QtyUnit Price(Reference Only)Total Amount
1+$ 1.8327$ 1.83
200+$ 0.7101$ 142.02
500+$ 0.6849$ 342.45
1,000+$ 0.6723$ 672.30
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/LED Drivers
ManufacturerROHM
PackagingVSSOP-16-175mil
Output Current150mA
Operating Temperature-40℃~+125℃
Frequency - Switching750Hz
DimmingPWM
Number of Channels4
Type-
Switch tube (built-in/external)Built-in
FeaturesOver Voltage Protection;Short Circuit Protection;LED open-circuit protection;Over-Temperature Protection (OTP)
Constant Current Accuracy5%
Voltage - Input(DC)5.5V~20V
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Introduction

AI Translation

This device is a 40V, 4-channel LED constant-current driver designed for automotive applications, featuring built-in energy equalization control to help achieve a compact package size. It integrates LED open-circuit detection, OUTx (x = 1~4) terminal output short-to-ground protection, overvoltage protection, and thermal shutdown for high reliability. Use BD18347EFV-M when connecting 2-segment LEDs to the output terminals, and BD18337EFV-M when connecting 3-segment LEDs.

Features

AI Translation
  • AEC-Q100 compliant
  • Energy balance control
  • PWM dimming
  • Thermal shutdown
  • LED open detection
  • OUTx terminal output short-to-GND protection
  • Overvoltage protection
  • LED open detection at power-down
  • LED fault signal input/output

Applications

AI Translation
  • Tail light
  • DRL/Position light
  • Fog light
  • HVAC indicator light
  • Interior light
  • Dashboard illumination