The MAX77960/MAX77961 are high-performance wideinput 3A (MAX77960)/6A (MAX77961) buck-boost chargers with Smart Power Selector™ and operate as a reverse buck converter without an additional inductor, allowing the ICs to power USB on-the-go (OTG) accessories. The devices integrate low-loss power switches and provide high efficiency, low heat, and fast battery.
● 3.5V to 25.4V Input Operating Range, 30VDC Withstand
● 97% Peak Efficiency for 2S Battery at 9VIN/7.4VOUT/1.5AOUT
● 97% Peak Efficiency for 3S Battery at 15VIN/12.6VOUT/2AOUT
● MAX77960
• 100mA to 3.15A Programmable Input Current Limit
• 100mA to 3A Programmable Constant Current Charge
● MAX77961
• 100mA to 6.3A Programmable Input Current Limit
• 100mA to 6A Programmable Constant Current Charge
● Remote Differential Voltage Sensing
● 600kHz Switching Frequency
● System Instant On with Smart Power Selector Power
Path
● Charge Safety Timer
● Die Temperature Regulation with Thermal Foldback
Loo.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MAX77960 |
Maxim Integrated |
USB-C Buck-Boost Charger | |
2 | MAX77963 |
Analog Devices |
23VIN 3.2AOUT Buck-Boost Charger | |
3 | MAX779 |
Maxim Integrated |
Setp up DC-DC Converters | |
4 | MAX77950 |
Maxim Integrated |
WPC/PMA Dual Mode Wireless Power Receiver | |
5 | MAX77958 |
Maxim Integrated |
Standalone USB Type-C and USB Power Delivery Controller | |
6 | MAX77958 |
Analog Devices |
Standalone USB Type-C and USB Power Delivery Controller | |
7 | MAX77975 |
Maxim Integrated |
1-Cell Li+ Battery Charger | |
8 | MAX77976 |
Maxim Integrated |
1-Cell Li+ Battery Charger | |
9 | MAX779L |
Maxim |
Low-Voltage Input / 3V/3.3V/5V/ Adjustable Output / Step-Up DC-DC Converters | |
10 | MAX770 |
Maxim |
5V/12V/15V or Adjustable / High-Efficiency / Low IQ / Step-Up DC-DC Controllers | |
11 | MAX7705 |
Maxim |
P Power-Supply Monitor with Reset | |
12 | MAX771 |
Maxim |
5V/12V/15V or Adjustable / High-Efficiency / Low IQ / Step-Up DC-DC Controllers |