LM9076中文资料150mA、40V、低压降稳压器数据手册TI规格书

描述 Description

The LM9076 is a ±3%, 150 mA logic controlled voltage regulator. The regulator features an active low delayed reset output flag which can be used to reset a microprocessor system at turn-ON and in the event that the regulator output voltage falls below a minimum value. An external capacitor programs a delay time interval before the reset output pin can return high. Designed for automotive and industrial applications, the LM9076 contains a variety of protection features such as thermal shutdown, input transient protection and a wide operating temperature range. The LM9076 uses an PNP pass transistor which allows low drop-out voltage operation.

特性 Features

• Available with 5.0V or 3.3V Output Voltage
• Ultra Low Ground Pin Current, 25 μA Typical for 100 μA Load
• VOUT Initial Accuracy of ±1.5%
• VOUT Accurate to ±3% Over Load and Temperature Conditions
• Low Dropout Voltage, 200 mV Typical with 150 mA Load
• Low Off State Ground Pin current for LM9076BMA
• Delayed RESET Output Pin for Low VOUT Detection
• +70V/-50V Voltage Transients
• Operational VIN up to +40V