The LM63625CAQDRRRQ1 is an easy-to-use synchronous DC/DC buck converter for harsh automotive applications. The LM636x5-Q1 can drive load currents up to 1.5A or 2.5A using inputs up to 36V. The converter provides excellent light load efficiency and output accuracy in a small solution size. Features such as the RESET flag and precision enable provide flexible and easy-to-use solutions for a variety of applications. Automatic frequency foldback at light loads improves efficiency while maintaining tight load regulation. This device eliminates many external components through integrated technology and offers a pinout designed for simple PCB layout. Protection features include thermal shutdown, input undervoltage lockout, cycle-by-cycle current limit, and intermittent short-circuit protection. The LM636x5-Q1 is available in HTSSOP 16-pin power package with PowerPAD™ and WSON 12-pin power package.

Product parameters:

Product Category: Switching Regulator

Installation style: SMD/SMT

Package / Cabinet: WSON-12

Topology: Buck

Output voltage: 1 V to 24 V

Output current: 1.5 A

Number of outputs: 1 Output

Input voltage (minimum): 3.5 V

Input voltage (maximum): 36 V

Quiescent current: 23 uA

Switching frequency: 250 kHz to 2.2 MHz

Minimum operating temperature: - 40 C

Maximum operating temperature: +150 C

Series: LM63625-Q1

Development Kit: LM63625QDRREVM

Input voltage: 3.5 V to 36 V

Humidity Sensitivity: Yes

Product Type: Switching Voltage Regulators

Close: Shutdown

Subcategory: PMIC - Power Management ICs

Supply voltage - minimum: 3.5 V

Type: Automotive Step-down Voltage Converter