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STPA003CD-48X中文资料PDF规格书
STPA003CD-48X规格书详情
Features
High output power capability:
– 4 x 52 W/4 Ω max.
– 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10
– 4 x 85 W/2 Ω max.
– 4 x 55 W/2 Ω @ 14.4V, 1 kHz, 10
MOSFET output power stage
Capable to operate in low voltage conditions
(e.g.: “Start - Stop”)
Excellent GSM noise immunity
Excellent 2 Ω driving capability
Hi-Fi class distortion
Low output noise
Standby function and mute function
Automute at min. supply voltage detection
Low external component count:
– Internally fixed gain (26 dB)
– No external compensation
– No bootstrap capacitors
On board 0.4 A high side driver
Protections:
– Output short circuit to GND, to Vs, across
the load
– Very inductive loads
– Overrating chip temperature with soft
thermal limiter
– Output DC offset detection
– Load dump voltage
– Fortuitous open GND
– Reversed battery
– ESD
Description
The STPA003 is a MOSFET class AB audio
power amplifier, designed for high-power car
radio. In addition to the outstanding output current
capability and distortion performance, the
STPA003 is extremely robust against several
kinds of fortuitous misconnection.
It is compliant to the most recent OEM
specifications for low voltage operation (the so
called 'start-stop' battery profile during engine
stop).
It includes a DC offset detector and, in
Flexiwatt27 package, a high side driver or a
clipping detector.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
STM |
2020+ |
ZIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ST/意法半导体 |
21+ |
Flexiwatt-27 |
8800 |
公司只做原装正品 |
询价 | ||
ST/意法半导体 |
22+ |
Flexiwatt-27 |
6001 |
原装正品现货 可开增值税发票 |
询价 | ||
ST/意法 |
22+ |
N |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
ST/意法 |
24+ |
NA |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
STMicroelectronics |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
ST |
20+ |
ZIP |
25000 |
全新原装现货,假一赔十 |
询价 | ||
ST |
22+ |
ZIP |
30000 |
原装正品 |
询价 | ||
ST/意法半导体 |
21+ |
Flexiwatt-27 |
8860 |
原装现货,实单价优 |
询价 | ||
ST/意法半导体 |
23+ |
Flexiwatt-27 |
12700 |
买原装认准中赛美 |
询价 |