參數(shù)資料
型號: TL5001D
廠商: Texas Instruments, Inc.
英文描述: PULSE-WIDTH-MODULATION CONTROL CIRCUITS
中文描述: 脈寬調(diào)制控制電路
文件頁數(shù): 16/23頁
文件大小: 348K
代理商: TL5001D
TL5001, TL5001A
PULSE-WIDTH-MODULATION CONTROL CIRCUITS
SLVS084E – APRIL 1994 – REVISED OCTOBER 1999
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 17
60
40
20
0
0
0.5
1
80
100
120
1.5
2
DTC Voltage – V
OUTPUT DUTY CYCLE
vs
DTC VOLTAGE
O
VCC = 6 V
Rt = 100 k
TA = 25
°
C
Figure 18
6
4
2
0
0
20
40
t
8
10
12
60
80
100
120
VCC = 6 V
Rt = 100 k
DT Resistance = 200 k
TA = 25
°
C
CSCP – SCP Capacitance – nF
SCP TIME-OUT PERIOD
vs
SCP CAPACITANCE
Figure 19
– 30
– 20
– 10
0
0
– 10
– 20
I
– 40
– 50
– 60
– 30
– 40
– 50
– 60
DT Voltage = 1.3 V
TA = 25
°
C
IO – RT Output Current –
μ
A
A
μ
DTC OUTPUT CURRENT
vs
RT OUTPUT CURRENT
Figure 20
1
0.5
0
2
1.5
0
5
10
15
20
VC
IO – Output (Sink) Current – mA
VCC = 6 V
TA = 25
°
C
OUTPUT SATURATION VOLTAGE
vs
OUTPUT (SINK) CURRENT
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