LTM8021IV#PBF Model Information

1. Part Number:

• LTM8021IV#PBF
• 2. Description:
• The LTM8021IV#PBF is a 36VIN, 500mA step-down DC/DC µModule. It includes a switching controller, power switches, inductor, and all support components in a compact package. Operating over an input voltage range of 3V to 36V, the LTM8021 supports an output voltage range of 0.8V to 5V, set by a single resistor. Only an output and bulk input capacitor are needed to complete the design.
• 3. Package:
• Type: Overmolded Land Grid Array (LGA)
• Dimensions: 11.25mm × 6.25mm × 2.82mm
• Pin Count: 35
• 4. Features:
• Input Voltage Range: 3V to 36V
• Output Voltage Range: 0.8V to 5V
• Output Current: Up to 500mA
• Fixed 1.1MHz Switching Frequency
• Current Mode Control
• Programmable Soft-Start
• Tiny, Low Profile (11.25mm × 6.25mm × 2.82mm) Surface Mount LGA Package
• Automotive Battery Regulation
• Power for Portable Products
• Distributed Supply Regulation
• Industrial Supplies
• Wall Transformer Regulation
• 5. Absolute Maximum Ratings:
• VIN, RUN/SS Voltage: 40V
• ADJ Voltage: 5V
• BIAS Voltage: 7V
• VOUT Voltage: 10V
• Internal Operating Temperature Range: -40°C to 125°C
• Maximum Solder Temperature: 260°C
• Storage Temperature Range: -55°C to 125°C
• 6. Ordering Information:
• Part Number: LTM8021IV#PBF
• Pad or Ball Finish: Au (RoHS)
• Package Type: LGA
• MSL Rating: 3
• Temperature Range: -40°C to 125°C
• 7. RoHS Compliance:
• The LTM8021IV#PBF is RoHS compliant.
• 8. Applications:
• Automotive Battery Regulation
• Power for Portable Products
• Distributed Supply Regulation
• Industrial Supplies
• Wall Transformer Regulation