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TPA2037D1

Category:Audio converter
Product Name:Fixed gain 3.2W mono Class D with integrated DAC noise filter
Manufacturers:TI
Production Batch Number:10+
Encapsulation:9DSBGA
Stock Status:There is stock
Stock Quantity:23000
Minimum order quantity: 1
Details:

Product introduction

TPA2037D1 固定增益 3.2W 单声道 D 类，具有集成 DAC 噪声滤波器

illustrate

该TPA2037D1是3.2 W高效率的无滤波器D类音频功率放大器在一个6 ×1.16毫米一点二一毫米晶圆芯片级封装（WCSP）的固定增益分贝（D类放大器）。 The unit requires only one external component.

的95％效率的特点，1.5 mA的静态电流，关断电流为0.1微安，81 dB的电源抑制比，20μV的输出噪声，提高免疫力使射频为手机TPA2037D1 D类放大器的理想选择。一个启动时间4毫秒，无声响流行使得对PDA和智能电话应用TPA2037D1的理想选择。

characteristic

Powerful mono Class D speaker amplifier
- 3.24 watts (4 , 5 volts, 10% THDN)
- 2.57 watts (4 , 5 volts, 1% THDN)
- 1.80 watts (8 , 5 volts, 10% THDN)
- 1.46 watts (8 , 5 volts, 1% THDN)
+6 dB的固定增益
Used for DAC integrated image suppression filter noise reduction
Low output noise of 20μV
Low quiescent current 1.5 mA
差分输入阻抗300 K表
Automatic recovery of short-circuit protection
Thermal overload protection
Filterless mono Class D amplifier
9 balls 1,21 mm × 1,16 mm 0,4 mm pitch WCSP
apply
- Wireless phones and PDAs or
- Portable navigation devices
- General portable audio equipment

andTPA2037D1Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
TPA2037D1	TI	10+	9DSBGA	Fixed gain 3.2W mono Class D with integrated DAC noise filter

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