TPS61120RSAR The Texas Instruments TPS61120RSAR is a synchronous boost converter with an integrated LDO, designed for handheld and mobile devices. It operates from a 1.8V to 5.5V input range.
Mfr Part #:

TPS61120RSAR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS61120RSAR is a synchronous boost converter with an integrated LDO, designed for handheld and mobile devices. It operates from a 1.8V to 5.5V input range.
✓ Total Stock: 970 pcs
$ Price Range: $0.75

TPS61120RSAR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
970 pcs
970 pcs On Request 1 On Request On Request 2006 On Request On Request

TPS61120RSAR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Mounting Type
Operating Temperature
Output Current
Quiescent Current
Supplier Device Package
Supplier Package
Voltage

TPS61120RSAR Description

Short technical summary and product information.

The TPS61120RSAR from Texas Instruments is a versatile synchronous boost converter featuring an integrated 200-mA LDO for DC-DC output voltage post-regulation or a second output voltage. It is designed to provide a complete power supply solution for products powered by single-cell Li-Ion or Li-Polymer batteries, or two- to four-cell Alkaline, NiCd, or NiMH batteries.

 

This device offers high efficiency up to 95% and supports an input voltage range of 1.8 V to 5.5 V. Key features include a typical quiescent current of 40 µA, a power-save mode for improved efficiency at low output power, and a low-EMI converter design. The maximum switch current limit is 1.6 A.

 

The TPS61120RSAR is suitable for applications such as handheld and mobile devices. It comes in a compact 16-QFN (4x4 mm) package, making it ideal for space-constrained designs. The operating temperature range is -40°C to 85°C.

TPS61120RSAR Quick Information

Product Type: Boost Converter
Series: TPS6112x
Canonical Name: TPS61120 Synchronous Boost Converter with Integrated LDO
Subcategory: Boost Converter

TPS61120RSAR Compliance

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

TPS61120RSAR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TPS61120RSAR Features

  • Synchronous boost converter with integrated LDO.
  • 95% efficient operation for power saving.
  • Wide input voltage range of 1.8V to 5.5V.
  • Low quiescent current of 40µA typical.
  • Compact 16-QFN (4x4mm) package.

TPS61120RSAR Applications

  • Ideal for single-cell Li-Ion battery devices.
  • Suitable for dual-cell battery powered products.
  • Powers handheld and mobile equipment.
  • Supports USB powered portable applications.

TPS61120RSAR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS61120RSAR?

The input voltage range is 1.8 V to 5.5 V.

What is the typical output current capability?

The typical output current is 500 mA.

What is the operating temperature range?

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

What package type is the TPS61120RSAR available in?

It is available in a 16-QFN (4x4mm) package with surface mount type.

What is the RoHS status?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The MSL is 1 Unlimited.

What is the REACH status?

The REACH status is REACH Unaffected.

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