.
SiFirst
SF1530 - High Performance Current Mode PWM Controller
SF1530 High Performance Current Mode PWM Controller FEATURES ◆ Proprietary “Zero OCP/OPP Recovery Gap” Control ◆ Built-in Soft Start Function ◆ All .
SiFirst
SF1531 - Current Mode PWM Controller
SF1531 η-BalanceTM Current Mode PWM Controller FEATURES ◆ Proprietary η-BalanceTM Control to Boost Light Load Efficiency ◆ Proprietary “Zero OCP/OPP.
SiFirst Technology
SF1533 - PWM Power Switch
SF1533 η-BalanceTM PWM Power Switch Fixed 50KHz Fsw FEATURES ◆ Built-in 600V Power MOSFET ◆ Proprietary η-BalanceTM Control to Boost Light Load Effi.
GOOD-ARK
SSF1530 - 150V N-Channel MOSFET
Main Product Characteristics VDSS 150V RDS(on) 28mohm(typ.) ID 60A Features and Benefits TO - 220 Advanced trench MOSFET process technology .
ZHONGXUN SIFANG
SF1535 - 110.00MHz SAW Filter
APPROVAL SHEET Approval Specification TO: Part No.: Customer’s Part No.: Customer’s Approval Certificate Please return this copy as a certification .
SiFirst
SF1539 - PWM Power Switch
SF1539 η -BalanceTM PWM Power Switch Fixed 50KHz Fsw FEATURES ◆ Built-in 600V Power MOSFET ◆ Proprietary η -BalanceTM Control to Boost Light Load Ef.
SiFirst
SF1538 - High Performance PWM Power Switch
SF1538 High Performance PWM Power Switch Programmable Fsw FEATURES ◆ Built-in 600V Power MOSFET ◆ Proprietary “Zero OCP/OPP Recovery Gap” Control ◆ P.
SiFirst
SF1539HT - PWM Power Switch
SF1539HT η-BalanceTM PWM Power Switch Fixed 65KHz Fsw and OTP Protection FEATURES ◆ Built-in 600V Power MOSFET ◆ Over Temperature Protection (OTP) ◆.
SiFirst
SF1531S - Current Mode PWM Controller
SF1531S η-BalanceTM Current Mode PWM Controller FEATURES ◆ Proprietary η-BalanceTM Control to Boost Light Load Efficiency ◆ Proprietary “Zero OCP/OP.
ETC
SF1531 - 100.00MHz SAW Filter
100.00MHz SAW Filter Application High-loss SAW component Low amplitude ripple Sharp rejections at both out-bands Useable Passband 65 MHz SF15.
SiFirst
SF1539W - PWM Power Switch
SF1539W η -BalanceTM PWM Power Switch Fixed 50KHz Fsw FEATURES ◆ Built-in 700V Power MOSFET ◆ Proprietary η -BalanceTM Control to Boost Light Load E.
