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Maxim > 方案 > 计算机:笔记本电脑

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数据资料
显示 标题/型号 关键优势
QV  PDF 具有电池切换功能的高压OVP
MAX4959, MAX4960

具有电池切换功能的高压OVP,提供过压、欠压锁存
QV  PDF 100mA/200mA/300mA限流开关,具有较低的关断反向电流
MAX4914B, MAX4915A, MAX4915B, MAX4917A, MAX4917B

具有自动重试功能的200mA限流开关,2mm x 2mm µDFN封装
QV    0.075A至1.5A、可编程限流开关
MAX4766

0.075A至1.5A可调节限流开关,精度可达±10%
QV  PDF 450mA/500mA限流开关
MAX4795, MAX4796, MAX4797, MAX4798

具有自动重试功能的500mA限流开关,SOT23封装



Key Specifications:   Current Limit Switches
Part Number Current Limit (mA) Functions Max. Load Current (A) RON (typ) (Ω) Switch Op. Voltage Range (V) Fault Indicator Fault Blanking Timeout (ms) Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX4914B  100
Fault Blanking
Latch-Off
0.1 0.2 2.3 to 5.5 Yes 14 MicroDFN/6 4 -40 to +85
MAX4917A  300
Auto Retry
Fault Blanking
0.3 0.2 2.3 to 5.5 Yes 14 MicroDFN/6
SOT-23/5
4 -40 to +85
MAX4917B  300
Fault Blanking
Latch-Off
0.3 0.2 2.3 to 5.5 Yes 14 MicroDFN/6
SOT-23/5
4 -40 to +85
MAX4915A  200
Auto Retry
Fault Blanking
0.2 0.2 2.3 to 5.5 Yes 14 MicroDFN/6
SOT-23/5
4 -40 to +85
MAX4915B  200
Fault Blanking
Latch-Off
0.2 0.2 2.3 to 5.5 Yes 14 MicroDFN/6 4 -40 to +85
MAX4795  450  -  0.45 0.2 2.0 to 4.5 Yes 14 SOT-23/5
THIN QFN (Dual)/6
9 -40 to +85
MAX4796  450
Auto Retry
0.45 0.2 2.0 to 4.5 Yes 14 SOT-23/5
THIN QFN (Dual)/6
9 -40 to +85
MAX4797  500  -  0.5 0.2 2.0 to 4.5 Yes 14 SOT-23/5
THIN QFN (Dual)/6
9 -40 to +85
MAX4798  500
Auto Retry
0.5 0.2 2.0 to 4.5 Yes 14 SOT-23/5
THIN QFN (Dual)/6
9 -40 to +85
See All Current Limit Switches (27)



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