SI-8033JD
SI-8033JD is Buck Converter manufactured by Sanken.
Description
SI-8000JD series are buck converter ICs whose maximum output current is 1.5 A.
These products have various functions including the Output On/Off Function, the Overcurrent Protection and the Thermal Shutdown, and achieve a buck converter circuit with few external ponents.
Features
- High Efficiency 88% (SI-8120JD: VIN = 24 V, IOUT = 0.5 A)
- Few ponents
- Downsized Choke Coil
(Switching Frequency 125 k Hz (typ.))
- Fixed Output Voltage
- On/Off Function
- Low Supply Current during Output Off
- Protection Functions
Overcurrent Protections (OCP): Fold-back Type, Auto-restart Thermal Shutdown (TSD): Auto-restart
Typical Application
SI-8000JD
Package
TO263-5L
Not to scale
Selection Guide
Part Number SI-8033JD SI-8050JD SI-8090JD SI-8120JD
Output Voltage 3.3 V 5V 9V 12 V
Applications
For the systems requiring power supplies such as:
- Audio Visual Equipment
- Office Automation Equipment (e.g., Printer)
- Onboard power supply
VIN SW GND VOS ON/OFF
L1
VOUT
CIN GND
D1 COUT
SI-8000JD-DSE Rev.2.1
SANKEN ELECTRIC CO., LTD.
Sep. 03, 2020 https://.sanken-ele.co.jp/en
© SANKEN ELECTRIC CO., LTD. 2011
SI-8000JD
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