TPA2100P1YZHT

$3.57

Description：IC AMP CLASS D MONO 16DSBGA
Series：NanoFree™
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:47ee0d0be8c4 Category: Audio Amplifiers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC AMP CLASS D MONO 16DSBGA
Series：NanoFree™
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Type：Class D
Output Type：1-Channel (Mono)
Max Output Power x Channels @ Load：-
Voltage - Supply：2.5V ~ 5.5V
Features：Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting Type：Surface Mount
Supplier Device Package：16-DSBGA (2.24x2.16)
Package / Case：16-UFBGA, DSBGA
Operating Temperature：-40°C ~ 85°C (TA)
Grade：-
Qualification：-

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TPA2100P1YZHT

Overview

The TPA2100P1YZHT is a mono, Class-D audio power amplifier designed for piezo and ceramic speakers. It features an integrated DC-DC boost converter that generates up to 19-VPP output from a low supply voltage range of 2.5V to 5.5V. The device includes selectable gain options and operates within a temperature range of -40°C to 85°C. Packaged in a YZH DSBGA format, it supports differential inputs and incorporates short-circuit and thermal protection mechanisms.

Feature Summary

Integrated DC-DC boost converter enables high-voltage output from low-voltage supplies
Differential input configuration for improved noise immunity
Built-in short-circuit and thermal protection for enhanced reliability

Applications

Piezoelectric speaker drivers
Ceramic resonator audio outputs
Portable devices requiring high efficiency

Procurement Notes

Verify the exact suffix (YZHT) to confirm package type and tape-and-reel quantity. Ensure compatibility with the required operating temperature range (-40°C to 85°C). Confirm that the design accommodates the external components necessary for the integrated boost converter circuit as specified in the official datasheet.

Selection Notes

Select this component when a mono Class-D amplifier is needed for piezo or ceramic loads. It is suitable for applications requiring a wide dynamic range from a single low-voltage battery source. Consider the YZH package constraints and the need for inductor selection for the internal boost converter during PCB layout.

Part Context

This part belongs to Texas Instruments' NanoFree™ series, which focuses on compact solutions for audio amplification. The TPA2100P1 family is specifically engineered to drive non-standard acoustic transducers like piezos, differing from standard speaker drivers by its high-voltage boost capability.

Replacement Considerations

Check for direct pin-compatible substitutes within the TPA2100 family. Verify if alternative packages offer identical electrical characteristics. Ensure any replacement maintains the same boost converter functionality and thermal protection features.

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.