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功能与比较器件相同但引脚有所不同。
TLV1811 正在供货 具有推挽输出的单通道、微功耗高压比较器 Wider supply voltage, lower offset voltage, and lower Iq

产品详情

Number of channels 1 Output type Push-Pull Propagation delay time (µs) 0.25 Vs (max) (V) 40 Vs (min) (V) 3.3 Rating Catalog Features Hysteresis, POR, Shutdown Iq per channel (typ) (mA) 0.15 Vos (offset voltage at 25°C) (max) (mV) 4.5 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.5 VICR (max) (V) 0 VICR (min) (V) 0
Number of channels 1 Output type Push-Pull Propagation delay time (µs) 0.25 Vs (max) (V) 40 Vs (min) (V) 3.3 Rating Catalog Features Hysteresis, POR, Shutdown Iq per channel (typ) (mA) 0.15 Vos (offset voltage at 25°C) (max) (mV) 4.5 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 0.5 VICR (max) (V) 0 VICR (min) (V) 0
SOT-23 (DBV) 6 8.12 mm² (2.9 mm × 2.8 mm)
  • 3.3 V to 40 V supply range
  • Low quiescent current: 135 µA
  • High peak current push-pull output
  • Rail-to-rail inputs with phase reversal protection
  • Built-In hysteresis: 14mV
  • 250ns propagation delay
  • Low input offset voltage: 500 µV
  • Shutdown with high-z output
  • Power-On Reset (POR)
  • SOT-23-6 package
  • 3.3 V to 40 V supply range
  • Low quiescent current: 135 µA
  • High peak current push-pull output
  • Rail-to-rail inputs with phase reversal protection
  • Built-In hysteresis: 14mV
  • 250ns propagation delay
  • Low input offset voltage: 500 µV
  • Shutdown with high-z output
  • Power-On Reset (POR)
  • SOT-23-6 package

The TLV1805 high voltage comparator offers the unique combination of wide supply range, push-pull output, rail-to-rail inputs, low quiescent current, shutdown capability and fast output response. All these features make this comparator well-suited for applications that require sensing at the positive or negative voltage rails such as reverse current protection for a smart diode controller, overcurrent sensing, and overvoltage protection circuits where the push-pull output stage is used to drive the gate of a p-channel or n-channel MOSFET switch.

The high peak current push-pull output stage, which is unique for high-voltage comparators, offers the advantage of allowing the output to actively drive the load to either supply rail with a fast edge rate. This is especially valuable in applications where a MOSFET gate needs to be driven high or low quickly in order to connect or disconnect a host from an unexpected high voltage supply. Additional features such as low input offset voltage, low input bias currents and High-Z shutdown make the TLV1805 flexible enough to handle a broad range of applications. Power-On reset prevents false outputs at power-up.

The TLV1805 is in a 6-pin SOT-23 package and is specified for operation across the extended industrial temperature range of –40°C to +125°C.

The TLV1805 high voltage comparator offers the unique combination of wide supply range, push-pull output, rail-to-rail inputs, low quiescent current, shutdown capability and fast output response. All these features make this comparator well-suited for applications that require sensing at the positive or negative voltage rails such as reverse current protection for a smart diode controller, overcurrent sensing, and overvoltage protection circuits where the push-pull output stage is used to drive the gate of a p-channel or n-channel MOSFET switch.

The high peak current push-pull output stage, which is unique for high-voltage comparators, offers the advantage of allowing the output to actively drive the load to either supply rail with a fast edge rate. This is especially valuable in applications where a MOSFET gate needs to be driven high or low quickly in order to connect or disconnect a host from an unexpected high voltage supply. Additional features such as low input offset voltage, low input bias currents and High-Z shutdown make the TLV1805 flexible enough to handle a broad range of applications. Power-On reset prevents false outputs at power-up.

The TLV1805 is in a 6-pin SOT-23 package and is specified for operation across the extended industrial temperature range of –40°C to +125°C.

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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 TLV1805 40V, Rail-to-Rail Input, Push-Pull Output, High Voltage Comparator with Shutdown 数据表 (Rev. A) PDF | HTML 2020-1-30
应用简报 符合数据中心 mCRPS 标准的高速电流检测 PDF | HTML PDF | HTML 2026-4-13
应用简报 采用比较器的过压保护电路 PDF | HTML 英语版 PDF | HTML 2024-4-24
应用手册 带比较器电路的过流锁存电路 PDF | HTML 英语版 PDF | HTML 2024-4-24
产品概述 在具有比较器的电动汽车充电站中实施 SAE JI772 引导线系统 PDF | HTML 英语版 PDF | HTML 2024-4-8
应用手册 Using Comparators in Reverse Current Applications (Rev. A) 2019-6-11

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封装 引脚 CAD 符号、封装和 3D 模型
SOT-23 (DBV) 6 Ultra Librarian

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