AS29011

AS29011 a 85V/100mA high voltage small package LDO

The AS29011 is a SOT89-5 package ultra-high voltage linear regulator capable of withstanding continuous DC or transient input voltages of up to 85V. The AS29011 is stable with any output capacitance greater than 1uF and any input capacitance greater than 1uF, so the AS29011 requires minimal board space, internal thermal shutdown, and current limitation to protect the system under failure conditions.

In addition, the AS29011 is ideal for battery applications. It can also withstand and maintain regulation during very high and fast voltage transients and requires only 3uA for standby current.

Product features:

• Wide input voltage range: 4V to 85V

• High output voltage accuracy: 2%

• Ultra-low static current: 3uA

• Steady state output current: 80mA

• Fixed output voltage: 3.3V/5V/12V

• Supports small capacitors

• Built-in current limit

• Built-in OTP

• Small package SOT89-3

Applications:

• Automotive Electronics

• BMS Battery Management

• Power over Ethernet

• Industrial