L3751PUR
Brand: ST
20-QFN (3.5x4.5)
Wide input 6V~75V synchronous buck controller, 100kHz~1MHz adjustable frequency, adjustable soft-start, power good indi…
USD 2.54
Stock: In Stock - Ships in 1-3 days
L5991AD13TR
Brand: ST
16-SO
High voltage resonant mode PWM controller for half-bridge converters, integrated oscillator, cycle-by-cycle current lim…
USD 2.39
Stock: In Stock - Ships in 1-3 days
SG2525AN
Brand: ST
16-DIP
Industrial grade voltage mode PWM controller, dual totem-pole outputs, adjustable dead time, built-in soft-start, up to…
USD 2.2
Stock: In Stock - Ships in 1-3 days
UC3843BD1
Brand: ST
8-SOIC
Current mode PWM controller, 100% max duty cycle, up to 500kHz, cycle-by-cycle current limit, UVLO hysteresis, for flyb…
USD 1.67
Stock: In Stock - Ships in 1-3 days
UC2844BD1
Brand: ST
8-SOIC
Industrial grade current mode PWM controller, 50% max duty cycle, up to 500kHz, cycle-by-cycle current limit, UVLO hyst…
USD 1.66
Stock: In Stock - Ships in 1-3 days
SG3524P013TR
Brand: ST
16-SO
Voltage mode PWM controller, dual open-collector outputs, built-in 5V reference, up to 300kHz, for push-pull and flybac…
USD 1.66
Stock: In Stock - Ships in 1-3 days
UC3845BD1
Brand: ST
8-SOIC
Current mode PWM controller, 50% max duty cycle, up to 500kHz, cycle-by-cycle current limit, UVLO hysteresis, for flyba…
USD 1.53
Stock: In Stock - Ships in 1-3 days
UC3844BN
Brand: ST
8-Mini DIP
Current mode PWM controller, max duty cycle 50%, up to 500kHz, cycle-by-cycle current limit, UVLO with hysteresis, for …
USD 1.4
Stock: In Stock - Ships in 1-3 days
UC3845BN
Brand: ST
8-Mini DIP
Current mode PWM controller, max duty cycle 50%, up to 500kHz, low UVLO threshold, cycle-by-cycle current limit, for DC…
USD 1.35
Stock: In Stock - Ships in 1-3 days
UC3843BN
Brand: ST
8-Mini DIP
Current mode PWM controller, max duty cycle 100%, up to 500kHz, cycle-by-cycle current limit, UVLO hysteresis, for flyb…
USD 1.29
Stock: In Stock - Ships in 1-3 days
UC3842BN
Brand: ST
8-Mini DIP
Current mode PWM controller, max duty cycle 100%, up to 500kHz, cycle-by-cycle current limit, high UVLO threshold, for …
USD 1.29
Stock: In Stock - Ships in 1-3 days
UC2845BD1
Brand: ST
8-SOIC
Industrial grade current mode PWM controller, max duty cycle 50%, up to 500kHz, low UVLO threshold, cycle-by-cycle curr…
USD 1.23
Stock: In Stock - Ships in 1-3 days
UC2845BN
Brand: ST
8-Mini DIP
Industrial grade current mode PWM controller, max duty cycle 50%, up to 500kHz, low UVLO threshold, cycle-by-cycle curr…
USD 1.18
Stock: In Stock - Ships in 1-3 days
UC2844BD1013TR
Brand: ST
8-SOIC
Industrial grade current mode PWM controller, max duty cycle 50%, up to 500kHz, cycle-by-cycle current limit, UVLO hyst…
USD 0.99
Stock: In Stock - Ships in 1-3 days
UC2843BN
Brand: ST
8-Mini DIP
Industrial grade current mode PWM controller, max duty cycle 100%, up to 500kHz, cycle-by-cycle current limit, UVLO hys…
USD 0.95
Stock: In Stock - Ships in 1-3 days
UC2845BD1013TR
Brand: ST
8-SOIC
Industrial grade current mode PWM controller, max duty cycle 50%, up to 500kHz, low UVLO threshold, cycle-by-cycle curr…
USD 0.77
Stock: In Stock - Ships in 1-3 days