The MAX1555 is a compact, high-efficiency battery charger IC designed for Lithium Ion or Lithium Polymer batteries. It is optimized for charging from USB power sources, providing a convenient and space-saving solution for battery-powered devices. The MAX1555 is housed in a SOT-23 SMD package, making it ideal for compact electronic designs.

Specifications:

• IC Type: Lithium Ion/Polymer Battery Charger
• Manufacturer: Maxim Integrated
• Package Type: SOT-23 SMD
• Package Size: 5 Pins
• Input Voltage Range: 4.35 V to 6 V (USB)
• Charge Current: Programmable up to 500 mA
• Charge Voltage: 4.2 V ± 1%
• Operating Temperature Range: -40°C to +85°C

Pin Configuration:

1. IN: Input voltage
2. GND: Ground
3. CHRG: Charge status output
4. PROG: Charge current program
5. BAT: Battery voltage input/output

Features:

• USB-compatible input voltage range
• Programmable charge current up to 500 mA
• Integrated thermal regulation and overcurrent protection
• Charge status indicator
• Compact SOT-23 package for space-efficient designs

Applications:

• Portable electronics
• Handheld devices
• USB-powered rechargeable products
• Battery-powered gadgets

Package Includes:

1 x MAX1555 Lithium Ion/Polymer USB Battery Charger IC (SOT-23 SMD Package)

Note: Product images are for illustrative purposes only and may differ from the actual product.