Datasheet4U Logo Datasheet4U.com

SiFirst Datasheet | Specifications & PDF Download

X

.

SiFirst

SF6777 - CV/CC Power Switch

super-QR/PSRTM CV/CC Power Switch SF6777 FEATURES ◆ Meet EPS Level 6 ◆ Built-in 650V Super Junction Power MOSFET ◆ Proprietary super-QR/PSRTM (Quasi
(17 views)
SiFirst

SF5938S - Power MOSFET

FEATURES ◆ Built-in 600V Power MOSFET ◆ Proprietary NC-Cap/PSR-IITM Control: ● ±4% CC and CV Precision ● Proprietary “Audio Noise Cancellation” Contro
(16 views)
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) ◆
(13 views)
SiFirst

SF6771S - CV/CC Controller

super-QR/PSRTM CV/CC Controller SF6771S FEATURES ◆ Easily Meet EPS Level 6 ◆ Less than 75mW Standby Power ◆ Proprietary super-QR/PSRTM (Quasi- Reson
(10 views)
SiFirst

SF1546 - PWM Power Switch

SF1546 η -BalanceTM PWM Power Switch Fixed 65KHz Fsw FEATURES ◆ Built-in 650V Power MOSFET ◆ Proprietary η -BalanceTM Control to Boost Light Load Ef
(9 views)

SiFirst Distributor

Since 2006. D4U Semicon. Datasheet4U.com Contact Us Privacy Policy Purchase of parts