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參數(shù)資料
| 型號： | L4953G |
| 廠商： | 意法半導體 |
| 英文描述： | MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO |
| 中文描述： | 多功能穩(wěn)壓器以便汽車收音機 |
| 文件頁數(shù)： | 4/6頁 |
| 文件大?。?/td> | 45K |
| 代理商： | L4953G |
ELECTRICALCHARACTERISTICS
(continued)
FAULT
Symbol
TH
fault
HYST
fault
OUT
fault
I
leak
RESET
Parameter
Test Condition
Min.
7
100
Typ.
Max.
8.5
400
1.5
50
Unit
V
mV
V
μ
A
Fault Threshold
Fault Threshold Hysteresis
Fault Output Voltage
Fault Leakage Current
200
THON
reset
Reset ON Threshold
MIN @ V
MEM
= 4.75V
MAX @V
MEM
= 5.25V
0.938
0.97
Vst-by
THOFF
reset
HYST
reset
OUT
reset
I
leak
IGNITION
Reset OFF Threshold
Reset Threshold Hysteresis
Reset Output Voltage
Reset Leakage Current
0.97
75
0.99
300
1.5
5.0
Vst-by
mV
V
μ
A
175
I
LOAD
= 2mA
TH
ign
Ign Comparator Positive
Threshold
Ign Comparator Threshold
Hysteresis
Ignition Comparator Output
High
Ignition Comparator Output Low
5.5
6
7.5
V
HYST
ign
100
300
500
mV
IGN
high
3.5
Vst-by
V
IGN
low
–0.5
1.5
V
L4953G
4/6
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| L4953K | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO |
| L4954 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO |
| L4954_10 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Quad multifunction voltage regulator for car radio |
| L4955 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5A ULDO LINEAR REGULATORS FAMILY |
| L4955V3.3 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5A ULDO LINEAR REGULATORS FAMILY |
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