Single-Cell Dual-2A Output Power Bank with LCD Display

Single-Cell Dual-2A Output Power Bank
with LCD Display
HT45F4N
SOC Solution Characteristics
 Single-cell Li Battery power bank
 Battery charger
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Small Constant Current (SCC)
Constant Current (CC)
Constant Voltage (CV)
 Battery discharge
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Constant Voltage (CV)
Max. current control
Over discharge voltage control
 Protect functions
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Over Voltage Protect (OVP)
Over Current Protect (OCP)
 Battery power display
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2-digit 4-com × 5- segment LCD
 Build-in USB dedicated charging port controller
Application Areas
HT45F4N
Block Diagram
Application Circuit
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