參數(shù)資料
型號: TL1454YPW
廠商: Texas Instruments, Inc.
英文描述: DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
中文描述: 雙通道脈寬調(diào)制(PWM)控制電路
文件頁數(shù): 17/24頁
文件大?。?/td> 390K
代理商: TL1454YPW
TL1454, TL1454Y
DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM)
CONTROL CIRCUIT
SLVS086B – APRIL 1995 – REVISED NOVEMBER 1997
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
TYPICAL CHARACTERISTICS
2.4
2.45
ERROR-AMPLIFIER POSITIVE OUTPUT
VOLTAGE SWING
vs
FREE-AIR TEMPERATURE
2.5
áá
áá
áá
TA – Free-Air Temperature –
°
C
–25
0
25
50
75
100
–50
VCC = 6 V
No Load
Amplifier 1
Figure 21
Figure 22
4
3
2
1
5
HIGH-LEVEL OUTPUT VOLTAGE
vs
OUTPUT CURRENT
6
0
20
IO – Output Current – mA
40
60
80
V
VCC = 6 V
TA = 25
°
C
Figure 23
4
3.5
3
–50
V
4.5
5
HIGH-LEVEL OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
5.5
TA – Free-Air Temperature –
°
C
VCC = 6 V
–25
0
25
50
75
100
IO = 40 mA
IO = 8 mA
相關(guān)PDF資料
PDF描述
TL1454IN DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
TL1454PW DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
TL1454YD DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
TL1454YN DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
TL1454D DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
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