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RT8206AGQW The RICHTEK RT8206AGQW is a dual step-down switch mode power supply controller designed for battery-powered systems. It offers flexible output voltage options and high efficiency.
Mfr Part #:

RT8206AGQW

Available from 1 distributors
Mfr Name: Richtek
Richtek
The RICHTEK RT8206AGQW is a dual step-down switch mode power supply controller designed for battery-powered systems. It offers flexible output voltage options and high efficiency.
✓ Total Stock: 211 pcs
$ Price Range: $0.75

RT8206AGQW Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
211 pcs
On Request
211 pcs On Request 1 On Request On Request 12+ 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.

RT8206AGQW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Applications
Halogen Free
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Supplier Package
Voltage
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RT8206AGQW Description

Short technical summary and product information.

The RICHTEK RT8206AGQW is a dual step-down, Switch Mode Power Supply (SMPS) controller designed to generate logic supply voltages in battery-powered systems, particularly for notebook computers. It features two Pulse Width Modulation (PWM) controllers that can be fixed at 5V/3.3V or adjusted from 2V to 5.5V with 1.5% accuracy.

 

This controller operates with a constant on-time PWM control scheme, providing a rapid 100ns response to load transients. It includes selectable modes such as Diode Emulation Mode (DEM) for light load efficiency and fixed frequency PWM mode to reduce RF interference. The device also incorporates a 5V fixed LDO output capable of delivering up to 70mA.

 

Available in a 32-WQFN (5x5) package, the RT8206AGQW supports a wide input voltage range from 6V to 25V. It is suitable for use in SnPb or Pb-free soldering processes and is RoHS compliant and Halogen Free.

 

Key features include internal soft-start, internal soft-discharge, thermal shutdown, and independent enable and power good outputs, making it a robust solution for power management in portable devices.

RT8206AGQW Quick Information

Product Type: Power Supply Controller
Canonical Name: RT8206A Dual Step-Down Switch Mode Power Supply Controller
Subcategory: Special Purpose Regulators

RT8206AGQW Compliance

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

RT8206AGQW Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

RT8206AGQW Features

  • Dual step-down SMPS controller.
  • Wide 6V to 25V input voltage range.
  • Adjustable 2V to 5.5V outputs.
  • Fast 100ns load step response.
  • Integrated 70mA LDO output.

RT8206AGQW Applications

  • Ideal for notebook computers.
  • Suitable for 3-cell Li+ devices.
  • Powers main supply rails.
  • Used in battery-powered systems.

RT8206AGQW FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the RT8206AGQW?

The input voltage range is from 6V to 25V.

What are the output voltage options for the RT8206AGQW?

It offers dual fixed 5V/3.3V outputs or adjustable outputs from 2V to 5.5V.

What is the accuracy of the adjustable output voltages?

The adjustable output voltages have an accuracy of 1.5%.

What is the LDO output current capability?

The integrated linear regulator (LDO) provides a fixed 5V output with up to 70mA current.

What is the operating temperature range?

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

What package type is the RT8206AGQW supplied in?

It is supplied in a 32-WQFN (5x5) package with an exposed pad, suitable for surface mounting.

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