RT8453BGSP is Obsolete and no longer manufactured.
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8-SOIC Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

RT8453BGSP

DigiKey Part Number
1028-1004-2-ND - Tape & Reel (TR)
1028-1004-1-ND - Cut Tape (CT)
1028-1004-6-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT8453BGSP
Description
IC LED DRVR RGLTR PWM 1.5A 8SOP
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) Analog, PWM Dimming 1.5A (Switch) 8-SOP-EP
Product Attributes
Type
Description
Select All
Category
Manufacturer
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Obsolete
Type
DC DC Regulator
Topology
Step-Down (Buck)
Internal Switch(s)
Yes
Number of Outputs
1
Voltage - Supply (Min)
4.5V
Voltage - Supply (Max)
40V
Voltage - Output
-
Current - Output / Channel
1.5A (Switch)
Frequency
500kHz
Dimming
Analog, PWM
Applications
Backlight, Lighting
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package
8-SOP-EP
Base Product Number
RT8453
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Obsolete
This product is no longer manufactured. View Substitutes