參數資料
型號： MAX837EUS
廠商： Maxim Integrated Products, Inc.
英文描述： PLASTIC ENCAPSULATED DEVICES
中文描述： 塑封器件
文件頁數： 1/6頁
文件大小： 61K
代理商： MAX837EUS
_______________General Desc ription
The MAX836/MAX837 micropower voltage monitors
contain a 1.204V precision bandgap reference and a
comparator in a SOT143 package. The MAX836 has an
open-drain, N-channel output driver, while the MAX837
has a push-pull output driver. Two external resistors set
the trip threshold voltage.
________________________Applic ations
Precision Battery Monitor
Load Switching
Battery-Powered Systems
Threshold Detectors
____________________________Features
o
±1.25% Precision Voltage Threshold
o
SOT143 Package
o
Low Cost
o
<5μA Typical Supply Current
o
Open-Drain Output (MAX836)
Push-Pull Output (MAX837)
M
4-Pin Mic ropower Voltage Monitors
________________________________________________________________ Maxim Integrated Products
1
TOP VIEW
1
2
4
3
OUT
IN
V
CC
GND
SOT-143
MAX836
MAX837
__________________Pin Configuration
GND
1.204V
REF
OUT
MAX836
ONLY
IN
MAX836
MAX837
V
CC
V
CC
V
CC
0.1
μ
F
__________Typic al Operating Circ uit
19-1137; Rev 0; 9/96
PART*
MAX836
EUS-T
MAX837
EUS-T
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-
PACKAGE
4 SOT143
4 SOT143
______________Ordering Information
*All devices available in tape-and-reel only. Contact factory for
availability.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
MARKING
CODE
AAEQ
AAER
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相關代理商/技術參數
參數描述
MAX837EUS+ 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR MONITOR 1.204V 4PIN SOT-143 - Rail/Tube 制造商:Maxim Integrated Products 功能描述:Volt Supervisor Monitor 4-Pin (3+Tab) SOT-143
MAX837EUS+T 功能描述:監(jiān)控電路 4-Pin uPower Voltage Monitor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX837EUS-T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX840ESA 功能描述:電荷泵 Regulated -2V GaAsFET Bias RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX840ESA+ 功能描述:電荷泵 Regulated -2V GaAsFET Bias RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
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