TJ1051 HTC Korea TAEJIN Technology Co., TJ1051 Datasheet - Page 4

• Manufacturer Part Number: TJ1051
• Description: Constant Voltage & Constant Current Controller
• Manufacturer: HTC Korea TAEJIN Technology Co.

CONSTANT VOLTAGE & CONSTANT CURRENT CONTROLLER
TYPICAL APPLICATION CIRCUIT
2008 – Rev. 1.1
In the above application schematic, the device is used on the secondary side of a flyback adaptor (or battery
charger) to provide an accurate control of voltage and current. The above feedback loop is made with an
optocoupler.
Fig 1. Typical Adaptor or Battery Charger Application Using TJ1051
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TJ1051
HTC