參數(shù)資料
型號: MAX4914BELT+T
廠商: Maxim Integrated Products
文件頁數(shù): 11/11頁
文件大小: 0K
描述: IC ANALOG SWITCH 1X1 6UTDFN
產(chǎn)品培訓(xùn)模塊: ISP Current Limit Switches
Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
功能: 開關(guān)
電路: 1 x 1:1
導(dǎo)通狀態(tài)電阻: 400 毫歐
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: 80µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 6-WFDFN
供應(yīng)商設(shè)備封裝: 6-uDFN(1.5x1.0)
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 1421 (CN2011-ZH PDF)
其它名稱: 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
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)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:電源開關(guān) IC - 配電 Current-Limit Switch RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)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(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
MAX4915AETT+T 功能描述:電源開關(guān) IC - 配電 Current-Limit Switch RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)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(fēng)格:SMD/SMT 封裝 / 箱體: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