参数资料
型号: MAX4787EXK+TC7Q
厂商: Maxim Integrated Products
文件页数: 6/10页
文件大小: 0K
描述: IC SWITCH 1X1 SC70-5
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
功能: 开关
电路: 1 x 1:1
导通状态电阻: 1 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 2.3 V ~ 5.5 V
电流 - 电源: 65µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 6-TSSOP(5 引线),SC-88A,SOT-353
供应商设备封装: SC-70-5
包装: 带卷 (TR)
MAX4785–MAX4788
50mA/100mA Current-Limit Switches
_______________________________________________________________________________________
5
Pin Description
SWITCH TURN-ON TIME RESPONSE
MAX4785 toc14
100
s/div
IOUT
10mA/div
VON
VIN = 3.3V
CURRENT-LIMIT RESPONSE
(OUT SHORTED TO GND)
MAX4785 toc13
40
s/div
VOUT
2V/div
IOUT
2A/div
VIN
2V/div
CIN = 1
F
COUT = 1
F
Typical Operating Characteristics (continued)
(VIN = 3.3V, TA = +25°C, unless otherwise noted.)
PIN
SC70
NAME
FUNCTION
11
OUT
Switch Output. Bypass with a 0.1F capacitor to ground.
22
GND
Ground
—3
FLAG
Fault Output. This open-drain output goes low when the device stays in forward or reverse
current limit for more than the blanking time period. FLAG is high impedance when a fault is
not present or when ON is low.
34
ON
Active-High Switch-On Input. A logic high turns the switch on.
45
IN
Input. Bypass with a 0.1F ceramic capacitor to ground.
FLAG-BLANKING RESPONSE
MAX4785 toc16
4ms/div
FLAG
2V/div
IOUT
100mA/div
VIN
2V/div
VON
2V/div
SWITCH TURN-OFF TIME RESPONSE
MAX4785 toc15
100ns/div
VON
2V/div
IOUT
10mA/div
VIN = 3.3V
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MAX4787EXS+T 功能描述:电源开关 IC - 配电 50mA/100mA Current Limit Switch RoHS:否 制造商:Exar 输出端数量:1 开启电阻(最大值):85 mOhms 开启时间(最大值):400 us 关闭时间(最大值):20 us 工作电源电压:3.2 V to 6.5 V 电源电流(最大值): 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5
MAX4787EXS-T 功能描述:电源开关 IC - 配电 RoHS:否 制造商:Exar 输出端数量:1 开启电阻(最大值):85 mOhms 开启时间(最大值):400 us 关闭时间(最大值):20 us 工作电源电压:3.2 V to 6.5 V 电源电流(最大值): 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5
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MAX4788EXS+ 制造商:Maxim Integrated Products 功能描述:CURRENT LIMIT SW 1-IN 1-OUT 2.3V TO 5.5V 0.24A 4PIN SC-70 - Cut Tape Product