Power chip

Numéro d'article
TI (Texas Instruments)
Fabricants
TPS54316 3-V to 6-V input, 3-A synchronous step-down SWIFT™ converter with 3.3-V output
Description
71716 PCS
En stock
Numéro d'article
Infineon (Infineon)
Fabricants
Description
89855 PCS
En stock
Numéro d'article
MICROCHIP (US Microchip)
Fabricants
Description
90353 PCS
En stock
Numéro d'article
onsemi (Ansemi)
Fabricants
Description
52710 PCS
En stock
Numéro d'article
AIPULNION (Aipulnion Electronics)
Fabricants
11.50×6.00×10.00mm
Description
98303 PCS
En stock
Numéro d'article
KINETIC (core Kai)
Fabricants
Description
61595 PCS
En stock
Numéro d'article
DIODES (US and Taiwan)
Fabricants
Description
51903 PCS
En stock
Numéro d'article
MICRONE (Nanjing Weimeng)
Fabricants
-
Description
68754 PCS
En stock
Numéro d'article
GTL-POWER (Guantu Electronics)
Fabricants
2W, AC input 90-460VAC, suitable for three-phase four-wire occasions, industry, electric power, etc.
Description
93369 PCS
En stock
Numéro d'article
ST (STMicroelectronics)
Fabricants
Description
50535 PCS
En stock
Numéro d'article
ST (STMicroelectronics)
Fabricants
Description
56169 PCS
En stock
Numéro d'article
UMW (Friends Taiwan Semiconductor)
Fabricants
Description
82229 PCS
En stock
Numéro d'article
TI (Texas Instruments)
Fabricants
2.2MHz Wide VIN, 1.5A MOSFET Driver, Non-Synchronous Boost Controller, Hiccup Mode Protection 12-WSON -40 to 150
Description
96670 PCS
En stock
Numéro d'article
TI (Texas Instruments)
Fabricants
Description
95614 PCS
En stock
Numéro d'article
Siproin (Shanghai Siproin)
Fabricants
-
Description
94888 PCS
En stock
Numéro d'article
onsemi (Ansemi)
Fabricants
The FAN7930B is an active power factor correction (PFC) controller for boost PFC applications operating in critical conduction mode (CRM) mode. It uses voltage-mode PWM to compare an internal ramp signal with the output of an error amplifier to generate a MOSFET turn-off signal. Because the voltage mode CRM PFC controller does not require the rectified AC line voltage information, the power loss of the input voltage sensing network required by the current mode CRM PFC controller is saved. The FL7930B provides over-voltage protection, open-loop feedback protection, over-current protection, missing input voltage detection, and under-voltage lockout protection. An additional OVP pin can be used to shut down the boost power stage when the output voltage exceeds the OVP level due to a broken resistor connected at the INV pin. If the INV pin voltage falls below 0.45V, the operating current drops to a very low level and the FAN7930B can be disabled. By using a novel variable on-time control method, the THD is lower than conventional CRM boost PFC ICs.
Description
58924 PCS
En stock
Numéro d'article
ROHM (Rohm)
Fabricants
Description
66568 PCS
En stock
Numéro d'article
TI (Texas Instruments)
Fabricants
Description
96713 PCS
En stock
Numéro d'article
onsemi (Ansemi)
Fabricants
Description
71166 PCS
En stock
Numéro d'article
DIODES (US and Taiwan)
Fabricants
Description
96955 PCS
En stock