RT8453GSP Richtek | Specification, Inventory, Distributors and Datasheet | Octopart Canada

RT8453GSP

RT8453GSP

Obsolete

PMIC - LED Drivers

Description: IC LED DRVR RGLTR PWM 1.5A 8SOP

Manufacturer: Richtek

Datasheet: RT8453GSP Datasheet

History Price: Obsolete

In Stock: 18160

RT8453GSP Specification

Specification

Part No

RT8453GSP

Category

PMIC - LED Drivers

Manufacturer

Richtek

Series

-

Packaging

Tape & Reel (TR)

Status

Obsolete

Environmental Compliance

Lead Free

Radiation Hardening

No

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

-

Technical Parameter

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

800kHz

Dimming

Analog, PWM

Applications

Backlight, Lighting

Operating Temperature

-40 ℃ ~ 125 ℃ (TJ)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154", 3.90mm Width) Exposed Pad

Supplier Device Package

8-SOP-EP

RT8453GSP PDF Datasheet

RT8453GSP Datasheet

Click and Download: RT8453GSP Datasheet

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Customer Reviews

4.95 out of 5.00 stars from 122 customer reviews from all over the world

Érica Santos Lima

Brazil

2026-09-22 08:49

Great product recommend

Jairo Nascimento

Brazil

2026-09-21 22:01

I have not tested yet and then I cannot say whether it works or not!

Valéria Mendes

Brazil

2026-09-21 21:42

As always the product is great

Davi Lucas Almeida

Brazil

2026-09-21 20:01

Delivery faster than expected

Léonie Picard

France

2026-09-21 18:28

No problem-compliant product and nice seller

Steven Allen

United States

2026-09-21 18:24

Arrived a month earlier. Recommendable