參數(shù)資料
型號: TPA2050D4YZKR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 0.94 W, 2 CHANNEL, AUDIO AMPLIFIER, BGA25
封裝: 2.61 X 2.61 MM, GREEN, DSBGA-25
文件頁數(shù): 28/29頁
文件大?。?/td> 931K
代理商: TPA2050D4YZKR
TPA2050D4
IN+
IN–
OUT+
OUT–
V
DD
V
DD
GND
C
I
C
I
Measurement
Output
+
Load
30kHz
Low-Pass
Filter
Measurement
Input
+
1 F
m
SLOS544 – JULY 2008....................................................................................................................................................................................................... www.ti.com
TEST SET-UP FOR GRAPHS
(1)
All measurements were taken with a 1-
F C
I (unless otherwise noted.)
(2)
A 33-
H inductor was placed in series with the load resistor to emulate a small speaker for efficiency measurements.
(3)
The 30-kHz low-pass filter is required, even if the analyzer has an internal low-pass filter. An RC low-pass filter (1 k
4.7 nF) is used on each output for the data sheet graphs.
8
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPA2050D4
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相關代理商/技術參數(shù)
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