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参数资料
| 型号： | SP6338EK1-L-Y-E-A/TR |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| 封装： | LEAD FREE, MO-193BA, TSOT-8 |
| 文件页数： | 1/33页 |
| 文件大小： | 1431K |
| 代理商： | SP6338EK1-L-Y-E-A/TR |
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Jun 4-06 Rev H
SP6336-SP6337-SP6338 Triple Power Supervisory Circuit
2007 Sipex Corporation
1
The SP6336 - SP6337 - SP6338 Triple Power Supervisory Circuit Family is a family of
microprocessor reset supervisory circuits with multiple reset voltages. The family provides
low voltage monitoring ability for up-to three supplies with two precision factory-set thresholds
and one user defined custom threshold. These circuits perform a single function: if any of
the input supply voltages drops below its associated threshold, reset outputs are asserted.
The products in the family offer power fail and watchdog functionalities. SP6336 , SP6337
& SP6338 are packaged in an 8-pin TSOT package. All devices are fully specified over -40oC
to +85oC temperature range.
FEATURES
■ Low operating voltage of 1.6V
■ Low operating current of 20A typical
■ Monitors up to 3 supplies simultaneously
■ Adjustable inputs monitor down to 0.5V
■ Reset asserted down to 0.9V
■ 2% accuracy over temperature range
■ Power Fail Input Functionality (PFI)
■ Power Fail Output function, active low (PFOB)
■ Open Drain (OD) or CMOS RSTB output
■ 4 Reset Timeout Periods:
50ms, 100ms, 200ms and 400 ms
■ Watch Dog Input Functionality
■ Available in Lead Free, RoHS
Compliant Package: 8 pin TSOT
DESCRIPTION
SEE PAGE 2 FOR OTHER
AVAILABLE PINOUTS
1
2
3
4
5
6
7
8
8 Pin TSOT
V2
SP6336
V1
PFI
V3
WDI
GND
PFOB
RSTB
Open Drain RESET
TYPICAL APPLICATION CIRCUIT
SP6336, SP6337,
& SP6338
Triple Power Supervisory Circuit
with Watchdog and Power Fail
相关PDF资料 |
PDF描述 |
|---|---|
| SP6338EK1-L-Y-F-A | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| SP6338EK1-L-Y-J-C/TR | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| SP6338EK1-L-Z-C-C | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| SP6338EK1-L-Z-D-B/TR | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| SP6338EK1-L-Z-E-B/TR | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SP6339 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Triple レPower Supervisory Circuit with Manual Reset and Watchdog |
| SP6339EK1-L-W-G-C | 功能描述:监控电路 Triple Micropower w/ Manual Reset&Watchdg RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| SP6339EK1-L-Z-J-C | 功能描述:监控电路 Quad microPower 监控电路 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| SP6339EK1-L-Z-J-C/TR | 功能描述:监控电路 Triple Micropower w/ Manual Reset&Watchdg RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| SP6341 | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Triple レPower Supervisory Circuit with Manual Reset and Watchdog |
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