參數(shù)資料
型號(hào): TPS5100PW
廠商: Texas Instruments, Inc.
英文描述: TRIPLE-CHANNEL PWM CONTROL CIRCUITS
中文描述: 三通道PWM控制電路
文件頁數(shù): 2/11頁
文件大小: 165K
代理商: TPS5100PW
TPS5100
TRIPLE-CHANNEL PWMCONTROL CIRCUITS
SLVS169 – JANUARY 2000
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
functional block diagram
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+
1 V
0.4 V
VCC
V01
V03
Vref
Vref
–VO2
E/01
IN–1
IN–3
E/03
DTC1/3
DTC2
IN–2
E/02
DIS
DIS
Vref
Vref
E/A1
E/C1
E/A3
E/C3
VT2
1.15 V
VT1, 0.25 V
EN1
EN2
R
R
VT4, 0.7 V
VT3, 0.25 V
E/C2
E/A2
GND
OSC
CT/RT
UVLO
Vref
Vref
To Internal
Circuitry
VCC
PWM/C
PWM/C
PWM/C
DIS
EN1
EN1
EN2
VT5
1.25 V
LATCH
SPC/C
2
μ
A
VCC
VCC
VCC
OUT1
OUT3
OUT2
SCP
VCC
V01
VCC
–VO2
Boost
Buck-Boost
NOTE A: All voltages and currents listed are nominal.
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