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RT8453BGSP Richtek USA Inc. RT8453BGSP Real Image RT8453BGSP label picture
Same model may have multiple batches, images only for reference.
RT8453BGSP Richtek USA Inc. RT8453BGSP Real Image RT8453BGSP label picture
RT8453BGSP Richtek USA Inc. RT8453BGSP Real Image RT8453BGSP label picture
Same model may have multiple batches, images only for reference.

RT8453BGSP

Part No RT8453BGSP
Manufacturer Richtek USA Inc.
Catalog PMIC - LED Drivers
Description IC LED DRVR RGLTR DIM 1.5A 8SOP / LED Driver 6000uA Supply Current 8-Pin PSOP EP
Datasheet
RT8453BGSP Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Richtek USA Inc.
Packaging Reel - TR
Status Active
Type DC DC Regulator
Topology Step-Down (Buck)
Internal Switch(s) Yes
Number of Outputs 1
Operating Input Voltage(Min) 4.5V
Maximum Supply Voltage 40V
Channel Output Current 1.5A (Switch)
Frequency 500kHz
Dimming Analog, PWM
Applications Backlight, Lighting
Temperature Range - Operating -40°C to 125°C (TJ)
Mounting SMD (SMT)
Case / Package 8-SOP-EP
Win Source Part Number 027577-RT8453BGSP
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Family Name RT8453B
Introduction Date July 22, 2010
ECCN EAR99
Country of Origin Taiwan
Halogen Free Compliant
Estimated EOL Date 2027
Ultra Librarian 3D Model Ultra Librarian RT8453BGSP CAD Model

Description

The Richtek USA Inc. RT8453BGSP is a DC DC regulator IC with step-down (buck) topology.

  • Manufacturer: Richtek USA Inc.
  • Topology: Step-down (buck)
  • Application: Backlight and Lighting
  • Frequency: 500kHz
  • Dimming: Analog or PWM
  • Maximum Supply Voltage: 40V
  • Input Voltage: 4.5V
  • Channel Output Current: 1.5A (switch)
  • Package: 8-SOP-EP
  • Mounting: SMD (SMT) technology
  • Supply and Demand Status: Balanced

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Quantity Unit Price Ext. Price
30+ $2.1372 $64.1160
70+ $1.7537 $122.7590
105+ $1.6989 $178.3845
145+ $1.6440 $238.3800
185+ $1.5893 $294.0205
245+ $1.4248 $349.0760
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