AP7369Q

Description

The AP7369Q series is a wide input-voltage range (45V), low quiescent current (2.1µA), low-dropout linear regulator (LDO) able to provide 150mA load current.

The device provides a very fast response against line voltage transient and load current transient, and ensures no overshoot voltage occurs during startup and short-circuit recovery. It also features integrated short-circuit and thermal-shutdown protection.

The AP7369Q has 2.5V, 3.3V, and 5.0V fixed output voltage versions. It is available in the SOT25 and SOT223 packages.

Feature(s)

• Wide Input-Voltage Range: 3V to 45V
• Maximum Output Current: 150mA
• Low Dropout Voltage:

V_DROP = 35mV @ I_OUT = 10mA (typ)

V_DROP = 350mV @ I_OUT = 100mA (typ)

• Low Quiescent Current: 2.1μA (typ)
• Fixed Output Voltages: 2.5V, 3.3V and 5.0V
• High Output Voltage Accuracy: ±2%
• High PSRR: 85dB@1kHz
• Excellent Line/Load Regulation
• Thermal Shutdown Function
• Short-Current Protection Function
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• The AP7369Q is suitable for automotive applications requiring specific change control; this part is AEC-Q100 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

• Powering MCUs and CAN/LIN transceivers
• Automotive head units
• EV and HEV battery management systems
• Body control modules
• Transmission control units (TCUs)