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TPS62220DDCRG4 The Texas Instruments TPS62220DDCRG4 is a high-efficiency synchronous step-down converter. It features a 2.5V to 6V input voltage range and can deliver up to 400mA of output current.
Mfr Part #:

TPS62220DDCRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS62220DDCRG4 is a high-efficiency synchronous step-down converter. It features a 2.5V to 6V input voltage range and can deliver up to 400mA of output current.
✓ Total Stock: 24,550 pcs
$ Price Range: $1.08

TPS62220DDCRG4 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
24,550 pcs
On Request
24550 pcs On Request 1 On Request On Request 0510+ On Request On Request
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TPS62220DDCRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Efficiency
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Quiescent Current
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TPS62220DDCRG4 Description

Short technical summary and product information.

The TPS62220DDCRG4 from Texas Instruments is a high-efficiency synchronous step-down converter designed for portable systems. It operates with an input voltage range of 2.5V to 6V and can provide an output current of up to 400mA. The device features a fixed switching frequency of 1.25MHz, contributing to its high efficiency, which can reach up to 95% under certain load conditions.

 

This converter supports adjustable output voltages, with a minimum of 0.7V and a maximum of 6V. It also offers a low quiescent current of typically 15μA in power-save mode, making it suitable for battery-powered applications. The TPS62220DDCRG4 is available in a compact SOT-23-5 Thin package, facilitating small system solutions.

 

Key electrical characteristics include its step-down (buck) topology and synchronous rectification. The operating temperature range is -40°C to 85°C (TA). Its surface mount capability and small package size make it ideal for integration into space-constrained designs.

TPS62220DDCRG4 Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: TPS62220DDCRG4 Step-Down Converter
Subcategory: Buck Converter

TPS62220DDCRG4 Compliance

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

TPS62220DDCRG4 Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

TPS62220DDCRG4 Features

  • High-efficiency synchronous step-down converter.
  • Input voltage range 2.5V to 6V.
  • Up to 400mA output current.
  • Adjustable output voltage down to 0.7V.
  • Compact SOT-23-5 Thin package.

TPS62220DDCRG4 Applications

  • Ideal for portable electronic devices.
  • Suitable for battery-powered systems.
  • Powers low-voltage DSPs and processors.
  • Used in PDAs and smart phones.

TPS62220DDCRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS62220DDCRG4?

The input voltage range is 2.5V to 6V.

What is the maximum output current of the TPS62220DDCRG4?

The maximum output current is 400mA.

What is the switching frequency of the TPS62220DDCRG4?

The switching frequency is 1.25MHz.

What is the operating temperature range for this converter?

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

What is the package type for the TPS62220DDCRG4?

The package type is SOT-23-5 Thin, TSOT-23-5.

What is the output voltage range for the TPS62220DDCRG4?

The output voltage is adjustable from 0.7V to 6V.

What is the quiescent current in power-save mode?

The quiescent current in power-save mode is typically 15μA.

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