參數(shù)資料
型號: LTC693IS#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
封裝: PLASTIC, SOL-16
文件頁數(shù): 12/16頁
文件大?。?/td> 308K
代理商: LTC693IS#PBF
5
LTC692/LTC693
CC
HARA TERISTICS
UW
A
TYPICALPERFOR
CE
VOUT vs IOUT
Power Failure Input Threshold
vs Temperature
LOAD CURRENT (mA)
0
OUTPUT
VOLTAGE
(V)
4.90
4.95
5.00
40
LTC692/3 TPC01
4.85
4.80
4.75
10
20
30
50
SLOPE = 5
VCC = 5V
VBATT = 2.8V
TA = 25°C
LOAD CURRENT (A)
0
OUTPUT
VOLTAGE
(V)
2.76
2.78
400
LTC692/3 TPC02
2.74
2.72
100
200
300
500
2.80
VCC = 0V
VBATT = 2.8V
TA = 25°C
SLOPE = 125
TEMPERATURE (°C)
–50
PFI
INPUT
THRESHOLD
(V)
1.304
1.306
1.308
25
75
LTC692/3 TPC03
1.302
1.300
–25
0
50
100
125
1.298
1.296
1.294
VCC = 5V
Reset Active Time vs
Temperature
Reset Voltage Threshold
vs Temperature
Power Fail Comparator
Response Time
TEMPERATURE (°C)
–50
RESET
ACTIVE
TIME
216
224
232
25
75
LTC692/3 TPC04
208
200
–25
0
50
100
125
192
184
VCC = 5V
TEMPERATURE (°C)
–50
RESET
VOLTAGE
THRESHOLD
(V)
4.39
4.40
4.41
25
75
LTC692/3 TPC05
4.38
4.37
–25
0
50
100
125
4.36
4.35
TIME (s)
0
4
5
6
4
LTC692/3 TPC06
3
2
0
12
3
5
1
1.305V
1.285V
8
7
6
VCC = 5V
TA = 25°C
+
VPFI
1.3V
PFO
30pF
VPFI = 20mV STEP
PFO
OUTPUT
VOLTAGE
(V)
TIME (s)
0
4
5
6
40
LTC692/3 TPC07
3
2
0
20
60
1
1.315V
1.295V
120
100
80
VPFI = 20mV STEP
180
160
140
VCC = 5V
TA = 25°C
+
VPFI
1.3V
PFO
30pF
PFO
OUTPUT
VOLTAGE
(V)
TIME (s)
0
4
5
6
4
LTC692/3 TPC08
3
2
0
2
6
1
1.315V
1.295V
12
10
8
VPFI = 20mV STEP
18
16
14
VCC = 5V
TA = 25°C
+
VPFI
1.3V
PFO
30pF
10k
5V
PFO
OUTPUT
VOLTAGE
(V)
Power Fail Comparator
Response Time
Power Fail Comparator Response
Time with Pull-Up Resistor
相關PDF資料
PDF描述
LTC694CN-3.3 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
LTC694IN-3.3 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
LTC694CN8-3.3#TRPBF 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
LTC695CN-3.3#TRPBF 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP16
LTC695IS 4-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO16
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