DC DC Switching Controllers
Power Management (PMIC) - Page 86
UC3524DWTR
Texas Instruments
40V VCC, double ended 300KHz voltage mode PWM controller with 45% duty cycle, 0C to 70C 16-SOIC 0 to 70
Stock: 16306
UC2874DW-1
Texas Instruments
High Efficiency, Synchronous, Step-down (Buck) Controllers 18-SOIC -40 to 85
Stock: 4460
UC2864DW
Texas Instruments
Resonant-mode PWM with 8/7V UVLO, parallel outputs, and fixed off time, -25C to 85C 16-SOIC -40 to 85
Stock: 3082
UC2863DW
Texas Instruments
Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDSO16
Stock: 3857
UC2845BDR2
onsemi
UC284*B Boost Flyback Tape & Reel (TR) e0 DC to DC switching controller 50ns 1A 8.65mm 5.05V
Stock: 1418
UC2845BD
onsemi
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns -25C~85C TA 500kHz 5.05V
Stock: 10419
UC2844BNG
onsemi
UC2844B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8
Stock: 6578
UC2843BDR2
onsemi
UC284*B Boost Flyback Tape & Reel (TR) e0 DC to DC switching controller 50ns 1A 8.65mm 5.05V
Stock: 15168
UC2843BD
onsemi
UC284*B Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 8.65mm 5.05V
Stock: 484
UC2842BDR2G
onsemi
UC2842B Series 30 V 96% 275 kHz High Performance Current Mode Controller-SOIC-14
Stock: 3908
UC2842BDG
onsemi
UC2842 Series 16 V On 10 V Off Threshold 56 kHz Current Mode Controller -SOIC-14
Stock: 9744
UC2842BD
onsemi
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns -25C~85C TA Up to 500kHz 13.5V
Stock: 30156
UC2842ANG
onsemi
UC284*A Boost Flyback Tube e3 DC to DC switching controller 1A 4.45mm 13.5V Up to 500kHz
Stock: 430
UC2842AM
Microchip
CURRENT-MODE BIPOLAR DUAL Through Hole DC to DC switching controller 50ns -40C~85C TA Up to 500kHz 13.5V
Stock: 2095
UC2841N
Texas Instruments
32-V, 1-A , 0.5MHz off-line PWM controller , -20C to 85C 18-PDIP -20 to 85
Stock: 1085
UC2825Q
Texas Instruments
Switching Controller, Current-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PQCC20
Stock: 9842