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Manufacturer Part #

CAT4104V-GT3

CAT4104 Series 175 mA 5.5 V SMT 4-Channel Constant Current LED Driver - SOIC-8

ECAD Model:
Mfr. Name: ON Semiconductor
Standard Pkg:
Product Variant Information section
Date Code: 2109
Product Specification Section
Technical Attributes
Attributes Table
Supply Voltage: 3V to 5.5V
Output Current per Channel: 175mA
Output Voltage: 25V
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications

The CAT4104 provides four matched low dropout current sinks to drive high-brightness LED strings up to 175 mA per channel. The LED channel current is set by an external resistor connected to the RSET pin. The LED pins are compatible with high voltage up to 25 V supporting applications with long strings of LEDs. The EN/PWM logic input supports the device enable and high frequency external Pulse Width Modulation (PWM) dimming control. Thermal shutdown protection is incorporated in the device to disable the LED outputs whenever the die temperature exceeds 150°C.The device is available in the 8-pad TDFN 2 mm x 3 mm package and the SOIC 8-Lead 150 mil wide package.

Features:

  • 4 matched LED current sinks up to 175 mA
  • Up to 25 V operation on LED pins
  • Low dropout Current Source (0.4 V at 175 mA)
  • LED current set by external resistor
  • High frequency PWM dimming via EN/PWM
  • Zero current Shutdown mode
  • Thermal shutdown protection
  • RoHS-compliant TDFN 8-Pad 2 x 3 mm and SOIC 8-Lead packages

Applications:

  • Automotive Lighting
  • General and Architectural Lighting
  • LCD backlight

 

Pricing Section
Global Stock:
0
USA:
0
105,000
Factory Stock:Factory Stock:
0
Factory Lead Time:
34 Weeks
Minimum Order:
3000
Multiple Of:
3000
Total
$2,010.00
USD
Quantity
Web Price
3,000
$0.67
6,000
$0.545
9,000
$0.54
12,000+
$0.535
Product Variant Information section