參數(shù)資料
型號(hào): MAX892L
廠商: Maxim Integrated Products, Inc.
英文描述: 2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown
中文描述: 限流型、高邊P溝道開關(guān),帶有熱關(guān)斷
文件頁(yè)數(shù): 5/8頁(yè)
文件大小: 90K
代理商: MAX892L
M
2A, Current-Limited, High-S ide
P-Channel S witc h with T hermal S hutdown
_______________________________________________________________________________________
5
____________________________Typic al Operating Charac teristic s (c ontinued)
(T
A
= +25°C, unless otherwise noted.)
C
IN
= 100μF, C
OUT
= 0.1μF
A: V
FAULT
, 5V/div
B: V
OUT
, 5V/div
FAST CURRENT-LIMIT RESPONSE
A
B
C
D
0V
0A
0V
0V
2μs/div
C: I
OUT
, 5A/div
D: V
IN
, 5V/div
M
C
IN
= 100μF, C
OUT
= 0.1μF
A: V
FAULT
, 5V/div
B: V
OUT
, 5V/div
SLOW CURRENT-LIMIT RESPONSE
A
B
C
D
0V
0A
0V
0V
4μs/div
C: I
OUT
, 5A/div
D: V
IN
, 5V/div
M
V
IN
= 5V
A: I
OUT
= 0mA TO1A, 0.5A/div
B: V
OUT
RIPPLE, 200mV/div, AC COUPLED
LOAD-TRANSIENT RESPONSE
A
B
0V
0A
10ms/div
M
C
IN
= 100μF, C
OUT
= 0.1μF, V
IN
= 5V, I
OUT
= 1A
A: V
ON
, 5V/div
B: V
OUT
, 2V/div
SWITCH TURN-OFF TIME
A
B
C
D
0V
0V
0V
0A
2μs/div
C: I
OUT
, 0.5A/div
D: V
FAULT
, 2V/div
M
C
IN
= 100μF, C
OUT
= 0.1μF, V
IN
= 5V, I
OUT
= 1A
A: V
ON
, 5V/div
B: V
OUT
, 2V/div
SWITCH TURN-ON TIME
A
B
C
D
0V
0V
0V
0A
20μs/div
C: I
OUT
, 0.5A/div
D: V
FAULT
, 2V/div
M
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MAX892LEUA 功能描述:電源開關(guān) IC - 配電 Current-Limited High-Side PCh Switch RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時(shí)間(最大值):400 us 關(guān)閉時(shí)間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
MAX892LEUA+ 功能描述:電源開關(guān) IC - 配電 Current-Limited High-Side PCh Switch RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時(shí)間(最大值):400 us 關(guān)閉時(shí)間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
MAX892LEUA+T 功能描述:電源開關(guān) IC - 配電 Current-Limited High-Side PCh Switch RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時(shí)間(最大值):400 us 關(guān)閉時(shí)間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
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