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RT8458AGJ6 The RICHTEK RT8458AGJ6 is an AC DC Offline Switcher LED Driver IC. It features a Step-Down (Buck) topology and Analog dimming capabilities.
Mfr Part #:

RT8458AGJ6

Available from 3 distributors
Mfr Name: Richtek
Richtek
The RICHTEK RT8458AGJ6 is an AC DC Offline Switcher LED Driver IC. It features a Step-Down (Buck) topology and Analog dimming capabilities.
✓ Total Stock: 4,707 pcs
$ Price Range: $0.17

RT8458AGJ6 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,670 pcs
On Request
2670 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
Non-Authorised Inventory information
437 pcs
On Request
437 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

RT8458AGJ6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Dimming
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Topology
Type
Voltage
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RT8458AGJ6 Description

Short technical summary and product information.

The RICHTEK RT8458AGJ6 is an AC DC Offline Switcher LED Driver IC designed for various applications. It operates with a supply voltage range of 17V to 31V and features a Step-Down (Buck) topology.

 

This LED driver IC supports Analog dimming and has a frequency of 47kHz. It is internally configured with no internal switches. The device is specified for an operating temperature range of -40°C to 125°C (TJ).

 

The RT8458AGJ6 is available in a Surface Mount package, specifically the TSOT-23-6 Thin, TSOT-23-6 configuration. It has one output and is RoHS3 Compliant, with an MSL rating of 1 Unlimited and REACH Unaffected status.

RT8458AGJ6 Quick Information

Product Type: LED Driver IC
Canonical Name: RT8458AGJ6 LED Driver IC
Subcategory: LED Drivers

RT8458AGJ6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RT8458AGJ6 Estimated Pricing

Qty Low High
1+ $0.17 $0.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

RT8458AGJ6 Features

  • AC DC Offline Switcher LED Driver IC.
  • Step-Down (Buck) topology.
  • Analog dimming capability.
  • Operates from 17V to 31V supply.
  • TSOT-23-6 surface mount package.

RT8458AGJ6 Applications

  • Offline LED driver for lighting systems.
  • Analog dimmable LED driver for fixtures.
  • Step-down buck converter for LEDs.
  • Used in commercial LED lighting.

RT8458AGJ6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the topology of the RT8458AGJ6?

Step-down (Buck).

What is the supply voltage range?

17V to 31V.

What is the switching frequency?

47kHz.

Does it support dimming?

Yes, analog dimming.

What is the operating temperature range?

-40°C to 125°C (junction).

What package is it available in?

TSOT-23-6 (SOT-23-6 Thin).

How many outputs does it have?

1 output.

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