LMR33640DDDAR Pmic Circuit Buck Switching Regulator Positive Adjustable 1V Output 4A

LMR33640DDDAR Power Management ICs

Buck Switching Regulator Positive Adjustable 1V Output 4A  Package 8-PowerSOIC

Features
• Functional Safety-Capable
– Documentation available to aid functional safety system design
• Configured for rugged industrial applications
– Input voltage range: 3.8 V to 36 V
– Output voltage range: 1 V to 24 V
– Peak-current mode control
– Junction temperature range: –40°C to +125°C
– Ease-of-use SOIC package
• Well-suited for scalable industrial power supplies
– Pin compatible with:
• LMR33610, LMR33620, and LMR33630 (36
V, 1 A, 2 A, or 3 A)
• LMR36510 and LMR36520
(65 V, 1 A, or 2 A)
– 400-kHz and 1-MHz frequency
– Integrated compensation helps reduce solution size, cost, and design complexity
• High-efficiency solution
– Peak efficiency > 95%
– Low shutdown quiescent current of 5 µA
– Low operating quiescent current of 24 µA
• Flexible system interface
– Power-good flag and precision enable
• Create a custom design using the LMR33640 with the WEBENCH® Power Designer
• Use TPSM53604 module for faster time to market