TPS61100PW

$3.32

Description：IC REG DL BOOST/LNR SYNC 20TSSOP
Series：-
Mfr：Texas Instruments
Package：Bulk,Tube

SKU:2b441e879297 Category: Voltage Regulators - Linear + Switching Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC REG DL BOOST/LNR SYNC 20TSSOP
Series：-
Mfr：Texas Instruments
Package：Bulk,Tube
Topology：Step-Up (Boost) Synchronous (1), Linear (LDO) (1)
Number of Outputs：2
Frequency - Switching：500kHz
Voltage/Current - Output 1：1.5V ~ 5.5V, 1.8A
Voltage/Current - Output 2：0.9V ~ 3.6V, 500mA
Voltage/Current - Output 3：-
w/LED Driver：No
w/Supervisor：No
w/Sequencer：No
Voltage - Supply：0.8V ~ 3.3V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：20-TSSOP
Grade：-
Qualification：-

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TPS61100PW

Overview

The TPS61100PW is a dual-output, single-cell boost converter manufactured by Texas Instruments. It integrates two step-up DC-DC converters and one low-dropout (LDO) regulator within a single package. The device operates with an input voltage range up to 3.3 V and provides regulated outputs suitable for portable applications. It utilizes a 20-pin TSSOP surface-mount package. The switching frequency is specified at 500 kHz, and the quiescent current is rated at 2 mA. Minimum operating temperature is -40°C.

Feature Summary

Integrates dual boost converters and a linear regulator in a compact form factor
Designed for single-cell battery powered systems
Supports surface mount installation via TSSOP packaging

Applications

Portable electronic devices requiring multiple voltage rails
Single-cell battery powered equipment
Systems needing integrated step-up and linear regulation

Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and functional variations. Ensure the component matches the required thermal and electrical specifications for the target application. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and availability status before finalizing procurement decisions.

Selection Notes

Select this component when a design requires dual boosted outputs alongside a linear regulator from a single cell source. Consider the 20-pin TSSOP footprint for board space constraints. Evaluate the 500 kHz switching frequency against electromagnetic interference requirements. Confirm that the 2 mA quiescent current aligns with standby power budgets.

Part Context

This part belongs to the Texas Instruments TPS611xx series of power management integrated circuits. These components are engineered for efficiency in portable electronics. The TPS61100 specifically addresses needs for combined boosting and linear regulation capabilities without requiring multiple discrete chips.

Replacement Considerations

The TPS61100PWR is a reel-manufactured variant of the same functional device. Verify package compatibility and ordering suffix differences when substituting.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.