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参数资料
| 型号： | TC53C2702ECTTR |
| 厂商： | Microchip Technology |
| 文件页数： | 1/14页 |
| 文件大小： | 0K |
| 描述： | IC VOLTAGE DETCTR 2.7V SOT23A-5 |
| 标准包装： | 3,000 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 推挽式，图腾柱 |
| 复位： | 低有效 |
| 复位超时： | 最大 200 µs |
| 电压 - 阀值： | 2.7V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 带卷 (TR) |
Not recommended for new designs –
Please use MCP111/2
TC53
Voltage Detector
Features:
General Description:
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?
?
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?
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Highly Accurate: ±2%
Low-Power Consumption: 1.0 ? A, Typ.
Detect Voltage Range: 1.6V to 6.0V and 7.7V
Operating Voltage: 1.5V to 10.0V
Output Configuration: Open-Drain or CMOS
Space-Saving 5-Pin SOT-23A Package
The TC53 is a low-power voltage detector. Typical
supply current consumption is only 1 ? A at an input
voltage of 2V. The voltage detection threshold setting is
factory-programmed and ensured to ±2% accuracy.
Threshold settings are available over a range of 1.6V
to 6.0V. The TC53 has both complementary (CMOS)
and open drain (NMOS) output configuration options.
Typical Applications:
? Microprocessor Reset Circuits
? Battery Life Monitors and Recharge Voltage
Monitors
? Memory Battery Backup Circuitry
TC53 is the ideal voltage detector for precision
applications in which small size, low installed cost, high
accuracy and low supply current consumption are
critical.
Functional Block Diagram
? Power-On Reset Circuits
? Power Failure Detection
? Delay Circuitry
Device Selection Table
1) CMOS Output
V IN
Part Number
Package
Temp. Range
TC53-xxxxxxxxxx
5-Pin SOT-23A -40°C to +85°C
V OUT
Other output voltages are available. Please contact
Microchip Technology Inc. for details.
Package Type
5-Pin SOT-23A
V REF
V SS
NC
NC
2) N-Channel
Open Drain Output
V IN
5
TC53
4
V OUT
1
V OUT
2
V IN
3
V SS
V REF
V SS
? 2001-2011 Microchip Technology Inc.
DS21432D-page 1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC53C2802CTTR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:TC53 |
| TC53C2802ETR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:TC53 |
| TC53C2902ECTTR | 功能描述:监控电路 Ultra-Small 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 |
| TC53C3002CTTR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:TC53 |
| TC53C3002ETR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:TC53 |
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