· Bi-directional output controller
· Forward direction buck-boost battery charge management supports 1 to 6 battery cells in series, 📖;including trickle charging, CC charging, CV charging and charging termination function
· Buck-Boos💜t operation output in reverse discharge mode
· Wide input voltage ra𒁃nge: 2.8 V to 32 V
· Wi🔴de reverse operation output range: 2V toꦬ 32V
·&nb𝔍sp;Dynamic adjustable output voltage in discha⛎rging mode
· Dynamic adjustable input and output current liꦗmit
· High efficient buck-boost operation
· Integrated 6V, 1A gate driver
♑·&n⛎bsp;Bi-directional output short protection
· Internal current limit
· Adjustable fr🔯equency from 200kHz to 600kHz
· Integrated soft-start
· Input under voltage protection
· Output over voltage protection
· QFN4x4-32 package
TMI5810 is a synchronous 4-switch buck-boost controlle🐼r with integrated charging and discharging bi-directional output control. TMI5810 has a wide input and output voltage range. It can support 2.8V to 32V🌺 input range and 2V to 32V output range applications.
TMI5810 controls the direction of bidirectional outp💫ut through DIR pin.
PFM+PWM Operation in the forward charging mo꧟de. It can &🐎nbsp;manage the charging effectively no matter the input / output voltage is higher, lower or equal to the battery voltage.
Lig💛ht load PFM operation in reꦅverse discharge mode.
When it needs to discharge from the battery, TMI5810 can obtain the required out🍷put from the battery.
The drivไer voltage is set to 6V to achieve maximum efficiency with external MOSFET.
Advanced protection features include internal current limit, input/output current limit, dynamic adjustable input and outpu🌠t current limit, dynamic output voltage regulation, input UVLO, thermal shutdown, soft start and output OVP, output short protection.
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