参数资料
型号: MAX4914BELT+T
厂商: Maxim Integrated Products
文件页数: 11/11页
文件大小: 0K
描述: IC ANALOG SWITCH 1X1 6UTDFN
产品培训模块: ISP Current Limit Switches
Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
功能: 开关
电路: 1 x 1:1
导通状态电阻: 400 毫欧
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: 80µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 6-WFDFN
供应商设备封装: 6-uDFN(1.5x1.0)
包装: 标准包装
产品目录页面: 1421 (CN2011-ZH PDF)
其它名称: MAX4914BELT+TDKR
MAX4914B/MAX4915A/B/MAX4917A/B
100mA/200mA/300mA Current-Limit Switches
with Low Shutdown Reverse Current
_______________________________________________________________________________________
9
supply voltage, the operation of the switches with the
autoretry option does not cause problems because the
total power dissipated during the short is scaled by the
duty cycle:
where VIN = 5.5V, IOUT = 450mA, tBLANK = 14ms, and
tRETRY = 210ms.
Attention must be given to the MAX4914B/MAX4915B/
MAX4917B (latchoff versions), where the latchoff condi-
tion must be manually reset by toggling ON from high
to low. If the latchoff time duration is not sufficiently
high, it is possible for the device to reach the thermal-
shutdown threshold and never be able to turn the
device on until it cools down.
P
VI
t
tt
mW
MAX
IN MAX
OUT MAX
BLANK
RETRY
BLANK
=
××
+
=
__
155
Chip Information
PROCESS: BiCMOS
2.3V TO 5.5V
IN
OUT
FLAG
GND
ON
μP
TO SDIO PORT
MAX4914B
MAX4915A/B
MAX4917A/B
Typical Operating Circuit
GND
FLAG
15 OUT
IN
MAX4915A/B
MAX4917A/B
SOT23
TOP VIEW
2
34
ON
IN
1
ON
GND
N.C.
MAX4914B
MAX4915A/B
MAX4917A/B
μDFN (2mm x 2mm)
2
3
6
5
4
OUT
+
FLAG
+
Pin Configurations
相关PDF资料
PDF描述
PIC18F2423-E/ML IC PIC MCU FLASH 8KX16 28QFN
DSPIC30F3012-20E/ML IC DSPIC MCU/DSP 24K 44QFN
PIC18LF2455T-I/SO IC PIC MCU FLASH 12KX16 28SOIC
FGG.0B.304.CLAD52Z CONN PLUG 4POS STRGHT PIN SOLDER
FGG.0B.304.CLAD31Z CONN PLUG 4POS STRGHT PIN SOLDER
相关代理商/技术参数
参数描述
MAX4915AELT+ 制造商:Maxim Integrated Products 功能描述:CURRENT LIMIT SW 1-IN 1-OUT 2.3V TO 5.5V 0.2A 6PIN UDFN - Rail/Tube
MAX4915AELT+T 功能描述:电源开关 IC - 配电 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
MAX4915AETT+T 功能描述:电源开关 IC - 配电 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
MAX4915AEUK/V+T 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4915AEUK+ 制造商:Maxim Integrated Products 功能描述:200MA CURRENT-LIMIT SWITCHES WITH L - Rail/Tube