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TMI5810

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产品编号
VIN Range(V):
2.8 to 30
IOUT(A):
>5
Switching Frequency(Hz):
200K-660K
VOUT(V):
2 to 30
VFB(V):
1
Soft Start:
8ms
Control Mode:
CM
Operation Mode:
PFM/PWM
Functions:
Bi-directional Charger
Package:
QFN4x4-32
Status:
MP
数量
-
+
库存:
0
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FEATURES
参数
GENERAL DESCRIPTION
APPLICATIONS
TYPICAL APPILCATION
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-Boost operation output in reverse discharge mode
Wide input voltage range: 2.8 V to 30 V
Wide reverse operation output range: 2V to 30V
Dynamic adjustable output voltage in discharging mode
Dynamic adjustable input and output current limit
High efficient buck-boost operation
Integrated 6V, 1A gate driver
Bi-directional output short protection
Internal current limit
Adjustable frequency from 200KHz to 600KHz
Integrated Soft-Start
Input under voltage protection
Output over voltage protection
QFN4x4-32 package
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TMI5810 is a synchronous 4-switch buck-boost controller with integrated charging and discharging bi-directional output control. The TMI5810 has a wide input and output voltage range. It can support 2.8V to 30V input range and
2V to 30V output range applications.
 
TMI5810 controls the direction of bidirectional output through DIR pin. Force PWM Operation in the forward charging
mode. It can manage the charging effectively no matter the input / output voltage is higher, lower or equal to the battery voltage. Light load PFM operation in reverse discharge mode. When it needs to discharge from the battery,
TMI5810 can obtain the required output from the battery.
 
The driver voltage is set to 6V to achieve maximum efficiency with external MOSFET. Advanced production features include internal current limit, input/output current limit, dynamic adjustable input and output current limit, dynamic
output voltage regulation. Input UVLO, Thermal Shutdown, Soft Start and output OVP, output short protection
USB HUB
USB PD
Smart USB Sockets
Car Charger
Power Bank
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2022-11-28 19:06:50
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