参数资料
型号: MAX4995AFAVB+T
厂商: Maxim Integrated
文件页数: 4/13页
文件大小: 342K
描述: IC CURRENT SWITCH 10% 10UTQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 电流开关
精确度: ±10%
输入电压: 1.7 V ~ 5.5 V
电流 - 输出: 600mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 10-UFQFN
供应商设备封装: 10-UTQFN(1.4x1.8)
包装: 带卷 (TR)
50mA to 600mA Programmable
Current-Limit Switches
4  _______________________________________________________________________________________
CURRENT LIMIT
vs. SUPPLY VOLTAGEt
SUPPLY VOLTAGE (V)
2.0
3.0
2.5
4.5   5.0
3.5   4.0
290
295
300
305
310
315
285
1.5
5.5
MAX4995AL
NORMALIZED CURRENT LIMIT
vs. TEMPERATURE
TEMPERATURE (癈)
-25
5
-10
20
0.950
0.975
1.000
1.050
0.925
1.025
1.075
1.100
0.900
-40
50
80
65
95 110
35
125
MAX4995AL
CURRENT-LIMIT RESPONSE (MAX4995A)
MAX4995A toc03
I
OUT
(10A/div)
V
OUT
(2V/div)
10 s/div
SUDDEN SHORT
APPLIED AT OUTPUT
CURRENT-LIMIT RESPONSE
MAX4995A toc05
I
OUT
(100mA/div)
V
OUT
(2V/div)
4ms/div
R
LOAD
 = 8?/DIV>
CURRENT-LIMIT RESPONSE (MAX4995AF)
MAX4995A toc04
I
OUT
(10A/div)
V
OUT
(2V/div)
10 s/div
SUDDEN SHORT
APPLIED AT OUTPUT
QUIESCENT SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
2.0
3.0
2.5
4.5   5.0
3.5   4.0
160
180
200
260
280
120
140
220
240
300
100
1.5
5.5
MAX4995A
Typical Operating Characteristics
(V
IN
= +3.3V, C
IN
= 1礔, C
OUT
= 1礔, R
SETI
= 94.2k? T
A
= +25癈, unless otherwise noted.)
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