TPA2033D1YZFR

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TPA2033D1YZFR

IC AMP CLASS D MONO 2.75W 9DSBGA

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

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사양

Supplier Texas Instruments,Rochester Electronics, LLC
Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series NanoFree™
ProductStatus Active
Type Class D
OutputType 1-Channel (Mono)
MaxOutputPowerxChannels@Load 2.75W x 1 @ 4Ohm
Voltage-Supply 2.5V ~ 5.5V
Features Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
MountingType Surface Mount
OperatingTemperature -40°C ~ 85°C (TA)
SupplierDevicePackage 9-DSBGA

개요

Description

TPA2033D1YZFR is a Texas Instruments stereo power amplifier IC. It uses a filterless Class-D architecture to drive two loudspeakers from a single supply in portable devices. It typically delivers a few watts per channel into 4–8 ohm loads, with high efficiency, and includes protections such as undervoltage, overcurrent, overtemperature, and short-circuit protection. The YZFR suffix indicates TI’s specific package and reel (RoHS-compliant, tape-and-reel) configuration.
Key points:
- 2-channel audio power amplifier for portable devices
- Filterless Class-D with integrated protection
- Operates from a single supply; suitable for 4–8 ohm speakers
- YZFR denotes package/reel code
For exact electrical specs, pinout, and layout, see the TI datasheet.

Features

Here are concise features of TI TPA2033D1YZFR:
- 3-W mono Class-D audio amplifier
- Filterless operation (no external output filter required)
- Drives 4 Ω loads (typical)
- Wide supply range: roughly 2.5 V to 5.5 V
- Differential BTL outputs for high efficiency
- Soft-start / pop-free turn-on
- Enable/shutdown control
- Protections: thermal shutdown, current limit, undervoltage protection
- Compact 8-pin package (MSOP-8/SON-8 style) suited for compact, battery-powered devices

Package

The TPA2033D1YZFR is packaged in a 16-pin HTSSOP package.

Pinout

- Pin count: 14 pins (VQFN-14 package, package code YZFR).
- Function: Dual-channel, stereo filter-free (no external output filter) Class-D audio power amplifier. Each channel has differential input and differential output; features enable/shutdown and other basic control pins for mute/standby as used in mobile/audio apps.

Manufacturer

- Manufacturer: Texas Instruments Incorporated (TI).
- What kind of company: An American multinational technology company that designs and manufactures semiconductors and integrated circuits, specializing in analog, embedded processing, and signal-processing products.

Application

TPA2033D1YZFR is a compact, high‑efficiency stereo Class‑D audio amplifier for battery‑powered, compact audio systems. Typical applications:
- Portable Bluetooth speakers
- Smartphones/tablets and docking stations
- Mini sound bars and TV accessory speakers
- Desktop PCs and laptops
- MP3/portable media players
- Smart home devices and other low‑voltage, 2‑channel audio systems

배송

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배송 요금 참조 (DHL/FedEx):

DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.

FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.

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