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RT8269GSP The RICHTEK RT8269GSP is a high-voltage buck converter capable of delivering up to 3A output current. It operates with an input voltage range of 4.75V to 24V and offers an adjustable output voltage from 0.92V to 15V.
Mfr Part #:

RT8269GSP

Available from 1 distributors
Mfr Name: Richtek
Richtek
The RICHTEK RT8269GSP is a high-voltage buck converter capable of delivering up to 3A output current. It operates with an input voltage range of 4.75V to 24V and offers an adjustable output voltage from 0.92V to 15V.
✓ Total Stock: 80 pcs
$ Price Range: $1.08

RT8269GSP Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Spartce Electronics. ✓
Non-Authorised Inventory information
80 pcs
On Request
80 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.

RT8269GSP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Efficiency
Frequency
Function
Halogen Free
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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RT8269GSP Description

Short technical summary and product information.

The RT8269GSP from RICHTEK is a versatile step-down (buck) converter designed for a wide input voltage range of 4.75V to 24V. It can deliver a substantial output current of up to 3A, making it suitable for various power management applications. The output voltage is adjustable, ranging from 0.92V to 15V, providing flexibility for different system requirements.

 

This converter operates at a fixed switching frequency of 400kHz, contributing to its high efficiency of up to 95%. It incorporates current mode operation for fast transient response and ease of loop stabilization. Protection features include cycle-by-cycle current limiting and thermal shutdown protection. In shutdown mode, the device consumes a low supply current of 25μA.

 

The RT8269GSP is available in an 8-SOP-EP (Exposed Pad) surface mount package, designed for efficient heat dissipation. Its robust design and adjustable output make it a suitable choice for applications such as distributive power systems, battery chargers, and pre-regulators for linear regulators.

RT8269GSP Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: RT8269GSP Step-Down Converter
Subcategory: Buck Converter

RT8269GSP Compliance

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

RT8269GSP Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

RT8269GSP Features

  • Wide input voltage range from 4.75V to 24V.
  • Adjustable output voltage from 0.92V to 15V.
  • High output current capability up to 3A.
  • Fixed 400kHz switching frequency.
  • High efficiency up to 95%.

RT8269GSP Applications

  • Suitable for distributive power systems.
  • Used in battery charger applications.
  • Ideal for DSL modem power supplies.
  • Functions as a pre-regulator for linear regulators.

RT8269GSP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the RT8269GSP?

The input voltage range is from 4.75V to 24V.

What is the adjustable output voltage range of the RT8269GSP?

The output voltage can be adjusted from 0.92V to 15V.

What is the maximum output current for the RT8269GSP?

The RT8269GSP can provide an output current of up to 3A.

What is the switching frequency of the RT8269GSP?

The switching frequency is fixed at 400kHz.

What is the operating temperature range for the RT8269GSP?

The operating temperature range is -40°C to 85°C.

What package type is the RT8269GSP supplied in?

The RT8269GSP is supplied in an 8-SOP-EP package.

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