参数资料
型号: MAX4995CAVB+T
厂商: Maxim Integrated
文件页数: 7/13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
_______________________________________________________________________________________   7
Pin Description
PIN (UTQFN)
PIN (TDFN-EP)
PIN (SOT23)
MAX4995AL   MAX4995_    MAX4995AL   MAX4995_   MAX4995AL   MAX4995_
NAME
FUNCTION
1, 10
1, 10
1, 2
1, 2
5
5
IN
Power Input. Bypass IN with a
1糉 ceramic capacitor to ground.
Use higher capacitance to
prevent large load transients from
pulling down the supply voltage if
necessary. Connect both power
inputs (IN) together.
2
2
3
3
6
6
FLAG
Open-Drain, Overload Indicator
Output. FLAG goes low when the
overload fault duration exceeds
the blanking time, reverse current
is detected, thermal shutdown
mode is active, or SETI is
connected to ground.
3

4

4

ON
Active-Low, Switch-On Input.
Drive ON low to turn on the switch.

3

4

4
ON
Active-High, Switch-On Input.
Drive ON high to turn on the switch.
4
4
5
5
2
2
GND    Ground
5
5
6
6
3
3
SETI
Overload Current Limit Adjust.
Connect a resistor from SETI to
ground to program the
overcurrent limit. Do not connect
any capacitance larger than 20pF
to SETI.
Pin Configurations
3
5
10
8
IN
*( ) FOR THE MAX4995AL ONLY.
**EXPOSED PAD. CONNECT EP TO GND.
OUT
MAX4995A/MAX4995AF
MAX4995AL/MAX4995B
MAX4995C
4
9
N.C.
ON (ON)* GND
UTQFN
(1.4mm ?/SPAN>?/SPAN> 1.8mm)
TOP VIEWS
SETI
ON (ON)*
7   OUT
1
IN
6   N.C.
2
FLAG
MAX4995A/MAX4995AF
MAX4995AL/MAX4995B
MAX4995C
MAX4995A/MAX4995AF
MAX4995AL/MAX4995B
MAX4995C
SOT23
(1.6mm ?/SPAN> 2.9mm)
4   ON (ON)*
3
SETI
5   IN
2
GND
6   FLAG
1
OUT
1
+
3
4
8
6
5
OUT
GND
2
7
N.C.
IN
FLAG
IN
TDFN
(2mm ?/SPAN> 2mm)
SETI
*EP
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MAX4996LETG+T 功能描述:模拟开关 IC Triple DPDT Low-Cap Data Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻(最大值):0.1 Ohms 切换电压(最大): 开启时间(最大值): 关闭时间(最大值): 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16
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