參數資料
型號: MAX4787EXS+T
廠商: Maxim Integrated Products
文件頁數: 6/10頁
文件大?。?/td> 0K
描述: IC SWITCH 1X1 SC70-4
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
功能: 開關
電路: 1 x 1:1
導通狀態(tài)電阻: 1 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 2.3 V ~ 5.5 V
電流 - 電源: 65µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: SC-82A,SOT-343
供應商設備封裝: SC-70-4
包裝: 帶卷 (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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參數描述
MAX4788EXS 制造商:Maxim Integrated Products 功能描述:50MA/100MA CURRENT-LIMIT SWITCHES - Cut Tape Product
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
MAX4788EXS+T 功能描述:電源開關 IC - 配電 50mA/100mA Current Limit Switch RoHS:否 制造商:Exar 輸出端數量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關閉時間(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 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5
MAX4788EXS-T 功能描述:電源開關 IC - 配電 RoHS:否 制造商:Exar 輸出端數量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關閉時間(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 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5
MAX4789ETT 制造商:Maxim Integrated Products 功能描述:200MA/250MA/300MA CURRENT-LIMIT SWITCHES - Rail/Tube