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TPS61130PWR The Texas Instruments TPS61130PWR is a versatile voltage regulator IC featuring a synchronous SEPIC/Flyback converter and an integrated LDO. It supports a wide input voltage range and provides two regulated outputs.
Mfr Part #:

TPS61130PWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS61130PWR is a versatile voltage regulator IC featuring a synchronous SEPIC/Flyback converter and an integrated LDO. It supports a wide input voltage range and provides two regulated outputs.
✓ Total Stock: 20,775 pcs
$ Price Range: $0.30

TPS61130PWR Available from 2 distributors

✓ 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
20,500 pcs
On Request
20500 pcs On Request 1 On Request On Request 17+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
275 pcs
On Request
275 pcs On Request 1 On Request On Request 10+ 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.

TPS61130PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Quiescent Current
Supplier Device Package
Tape & Reel
Topology
Voltage
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TPS61130PWR Description

Short technical summary and product information.

The TPS61130PWR from Texas Instruments is a complete power supply solution designed for battery-powered applications. It integrates a high-efficiency synchronous SEPIC converter capable of delivering up to 300 mA of output current from an input voltage range of 1.8 V to 5.5 V. This converter operates at a fixed frequency of 500 kHz and utilizes pulse-width modulation (PWM) control with a synchronous rectifier for maximum efficiency.

 

In addition to the main converter, the TPS61130PWR includes an integrated 200 mA reverse voltage protected LDO for post-regulation or a second output voltage. This LDO can be enabled separately, offering design flexibility. The device is designed for low quiescent current (40 µA typical) and features power-save mode for improved efficiency at low output power. It also includes a low battery comparator and a power good output.

 

The TPS61130PWR is available in a 16-TSSOP package, suitable for surface mount applications. Its operating temperature range is -40°C to 85°C, making it suitable for various environmental conditions. Features like low EMI and load disconnect during shutdown enhance its suitability for portable electronic devices.

TPS61130PWR Quick Information

Product Type: Voltage Regulator
Canonical Name: TPS61130PWR Synchronous SEPIC and Flyback Converter with 1.1-A Switch and Integrated LDO
Subcategory: Switching Voltage Regulators

TPS61130PWR Compliance

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

TPS61130PWR Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

TPS61130PWR Features

  • Synchronous SEPIC/Flyback converter with integrated LDO.
  • Wide input voltage range from 1.8V to 5.5V.
  • Provides two regulated output voltages.
  • Low 40 µA typical quiescent current.
  • Available in a 16-TSSOP package.

TPS61130PWR Applications

  • Ideal for battery-powered portable equipment.
  • Suitable for Li-Ion or Li-Polymer powered devices.
  • Used in MP-3 players and PDAs.
  • Supports dual input or dual output configurations.

TPS61130PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS61130PWR?

1.8 V to 5.5 V.

What package does the TPS61130PWR come in?

16-TSSOP (0.173", 4.40mm Width) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the switching frequency?

500 kHz typical.

What is the output current of the switching converter?

300 mA.

Does the TPS61130PWR include an LDO?

Yes, it integrates a 200 mA LDO with reverse voltage protection.

What protection features does it have?

Overtemperature protection, load disconnect during shutdown, and low battery comparator.

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