參數(shù)資料
型號: TPA3008D2PHPR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
封裝: GREEN, PLASTIC, HTQFP-48
文件頁數(shù): 26/31頁
文件大?。?/td> 654K
代理商: TPA3008D2PHPR
Biases
and
References
TTL Input
Buffer
(VCC Compl)
Start-up and
Protection
Logic
SC
Detect
Thermal
VDDok
RINP
RINN
Ramp
Generator
COSC
ROSC
VCCok
5-V LDO
AVCC
AVDD
VDD
and
PWM
Mode
Logic
Gain
Adj.
Gain
Control
Deglitch
and
PWM
Mode
Logic
Gain
Adj.
LINP
LINN
Gate
Drive
VClamp
Gen
Gate
Drive
PVCC
BSRP
PVCCR(2)
ROUTP(2)
PGNDR
ROUTN(2)
PVCCR(2)
BSRN
Gate
Drive
VClamp
Gen
Gate
Drive
PVCC
BSLP
PVCCL(2)
LOUTP(2)
PGNDL
LOUTN(2)
PVCCL(2)
BSLN
VCLAMPL
VCLAMPR
GAIN0
4
To Gain Adj.
Blocks and
Start-up Logic
SHUTDOWN
V2P5
AVCC
AGND(2)
V2P5
Deglitch
GAIN1
AVDDREF
FAULT
SLOS435C – MAY 2004 – REVISED AUGUST 2010
www.ti.com
FUNCTIONAL BLOCK DIAGRAM
4
Copyright 2004–2010, Texas Instruments Incorporated
Product Folder Link(s): TPA3008D2
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