TLV1805-Q1 Datasheet | Texas Instruments

Features - 1 AEC-Q100 qualified with the following results: - Device temperature grade 1: - 40°C to +125°C ambient operating temperature - Device HBM ESD Classification Level 2 - Device CDM ESD Classification Level C6 - 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: 14m V - 250ns propagation delay - Low input offset voltage: 500 µV - Shutdown with high-z output - Power-On Reset (POR) - SOT-23-6 package 2 Applications - Reverse current protection smart diode controller - Overvoltage, undervoltage, and overcurrent detection - OR-ing MOSFET controller - MOSFET gate driver - High voltage oscillators - System monitoring for: - Automotive infotainment & cluster - HEV/EV & powertrain 3 Description The TLV1805-Q1 high voltage parator offers the unique bination 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 parator 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 parators, 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-Q1 flexible enough to handle a broad range of applications. Power-On reset prevents false outputs at power-up. The TLV1805-Q1...