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REG71050DDCR The Texas Instruments REG71050DDCR is a Buck/Boost Charge Pump IC providing a regulated 5V output at up to 60mA. It features a wide input voltage range and a surface mount package.
Mfr Part #:

REG71050DDCR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REG71050DDCR is a Buck/Boost Charge Pump IC providing a regulated 5V output at up to 60mA. It features a wide input voltage range and a surface mount package.
✓ Total Stock: 101,149 pcs
$ Price Range: $0.58

REG71050DDCR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
100,000 pcs
On Request
100000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,149 pcs
On Request
1149 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.

REG71050DDCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Quiescent Current
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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REG71050DDCR Description

Short technical summary and product information.

The REG71050DDCR from Texas Instruments is a versatile Buck/Boost Charge Pump designed for efficient DC-DC conversion. It operates with a wide input voltage range from 1.8V to 5.5V, making it suitable for various battery-powered applications.

 

This device provides a regulated 5V output with a maximum current of 60mA. It features automatic step-up and step-down operation, low input and output voltage ripple, and requires a minimum number of external components, eliminating the need for an inductor. The integrated 1-MHz oscillator allows for the use of small capacitors, contributing to a compact solution.

 

Designed for surface mounting, the REG71050DDCR is available in a SOT-23-THIN package. It operates within a temperature range of -40°C to 85°C and includes features such as an enable pin, shutdown mode, and thermal/current limit protection.

REG71050DDCR Quick Information

Product Type: Buck/Boost Charge Pump
Series: REG71050
Canonical Name: REG71050 Buck/Boost Charge Pump
Subcategory: DC/DC Converter

REG71050DDCR Compliance

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

REG71050DDCR Estimated Pricing

Qty Low High
1+ $0.58 $0.58

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

REG71050DDCR Features

  • Provides regulated 5V output voltage.
  • Supports up to 60mA output current.
  • Wide input voltage range of 1.8V to 5.5V.
  • Automatic step-up and step-down operation.
  • Surface mount SOT-23-THIN package.

REG71050DDCR Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in systems with varying input voltage.
  • Low EMI DC-DC conversion needs.

REG71050DDCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REG71050DDCR?

The REG71050DDCR provides a fixed output voltage of 5 V.

What is the maximum output current of the REG71050DDCR?

The maximum output current is 60 mA.

What is the input voltage range for the REG71050DDCR?

The input voltage range is 1.8 V to 5.5 V.

What is the operating temperature range of the REG71050DDCR?

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

What package type is the REG71050DDCR available in?

The REG71050DDCR is available in a SOT-23-6 Thin, TSOT-23-6 surface-mount package.

What topology does the REG71050DDCR use?

The REG71050DDCR uses a charge pump topology.

Does the REG71050DDCR have an enable feature?

Yes, the REG71050DDCR includes an enable feature.

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