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TPS61230A

The Texas Instruments TPS61230A is a highly efficient, fully integrated synchronous boost converter. It features a wide input voltage range and a flexible output voltage capability.

✓ Total Stock: 1,740 pcs

TPS61230A Available from 1 distributor

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Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	1,740 pcs On Request	1740 pcs	On Request	1	On Request	On Request	23+	On Request	On Request

TPS61230A Specifications Quick View

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Category	New Products
Manufacturer Name	Texas Instruments
Efficiency	96%
Number of Pins	7-Pin
Output Current	2.4 A
Package / Case	VQFN / VQFN-HR (RNS)
Quiescent Current	20 µA

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TPS61230A Description

Short technical summary and product information.

The TPS61230A from Texas Instruments is a high-efficiency, fully integrated synchronous boost converter designed for various battery-powered applications. It boasts an input voltage range of 2.5 V to 4.5 V and an output voltage range of 2.5 V to 5.5 V, capable of delivering up to 2.4 A at a 5 V output with a 2.5 V input.

Key electrical specifications include two integrated MOSFETs with low on-resistance (21 mΩ for LS, 18 mΩ for HS), a 6-A valley switching current limit, and a typical quiescent current of 20 µA. The device operates at a quasi-constant switching frequency of 1.15 MHz, enabling the use of small external components for a compact solution size. It also features PFM operation at light loads for maximum efficiency and a soft start time of 1.05 ms.

Protection features include output short protection, over-voltage protection, and thermal shutdown. The TPS61230A is available in a compact 2.0 mm x 2.0 mm VQFN 7-pin package, suitable for space-constrained designs. Its true load disconnect function minimizes input current consumption in shutdown mode to below 1.0 µA.

Applications for the TPS61230A include power banks, battery backup units, USB power supplies, tablet PCs, audio power amplifiers, and other battery-powered products requiring efficient voltage step-up conversion.

TPS61230A Quick Information

Product Type: DC DC Switching Regulator

Canonical Name: TPS61230A Synchronous Boost Converter

Subcategory: Power Management

TPS61230A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TPS61230A Features

High efficiency synchronous boost converter.
Wide input voltage range: 2.5V to 4.5V.
Adjustable output voltage: 2.5V to 5.5V.
Low quiescent current: 20 µA.
Compact 2.0mm x 2.0mm VQFN 7-pin package.

TPS61230A Applications

Ideal for power banks and battery backup.
Suitable for USB power supplies.
Used in tablet PCs and audio amplifiers.
Powers various battery-operated products.

TPS61230A FAQs

7 frequently asked questions generated from this part’s specifications.

What is the input voltage range for the TPS61230A?

The input voltage range is 2.5 V to 4.5 V.

What is the output voltage range for the TPS61230A?

The output voltage range is 2.5 V to 5.5 V.

What is the maximum output current the TPS61230A can deliver?

It can deliver up to 2.4 A output current at 5 V output with a 2.5 V input supply.

What is the quiescent current of the TPS61230A?

The quiescent current is typically 20 µA.

What is the switching frequency of the TPS61230A?

The typical operating frequency is 1.15 MHz.

What package is the TPS61230A available in?

The TPS61230A is available in a 2.0 mm x 2.0 mm VQFN 7-pin package.

What is the operating temperature range for the TPS61230A?

The operating temperature range is -40°C to 125°C.