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DC-DC Converter & Controller
Items for DC-DC Converter & Controller
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0035-1700-1MCP1630V-E/MS 21257.13PB-FreeRoHSHigh-Speed, Microcontroller-Adaptable, PWM
Voltage Mode and Average Current Mode Control
-Voltage/Current Mode 1MHz 2.7V - 3.0V 3V ~ 5.5V 1 Surface Mount SOIC MSOP-8MSOP-8 TUBEMICROCHIP
0078-0249-5LM3478MM/NOPB 27452.43PB-FreeLow-Side N-Channel MOSFET Controller
for Switching Regulator, 1MHz Switching
-Current Mode 1MHz 2.97V 2.97V ~ 40V 1 Surface Mount SOIC MSOP-8MSOP-8 TAPE & REELNS/TEXAS
0083-0205-0UC3845BN-ST 82611.65PB-FreeRoHSHigh Performance Current Mode PWM Controller,
Current Mode Operation to 500kHz
50% MaxCurrent Mode 500kHz 8.4V 30V 1 Through Hole DIP PDIP-8PDIP-8 TUBEST MICROELECTRONICS
0083-0420-3SG3525AN 41734.97PB-FreePWM Controllers,Regulator Pulse Width Modulators,
100 Hz to 500 KHz Oscillation Range
49% MaxVoltage Mode 500kHz 7V 8V ~ 35V 2 Through Hole DIP PDIP-16PDIP-16 TUBEST MICROELECTRONICS
0083-0421-6SG3525AP013TR 027.20PB-FreePWM Controllers,regulator Pulse Width Modulators
100 Hz to 500 KHz Oscillation Range
49% MaxVoltage Mode 500kHz 7V 8V ~ 35V 2 Surface Mount SOIC SOIC-16SOIC-16 TAPE & REELST MICROELECTRONICS
0086-0078-8SG3524N 39025.46PB-FreePWM Controllers,Regulator Pulse Width Modulators,
Low Standby Current 8 mA Typ
96% MaxVoltage Mode 400kHz - 8V ~ 40V 2 Through Hole DIP PDIP-16PDIP-16 TUBETEXAS INSTRUMENTS
0086-0163-4TL494CN 3849.78PB-FreePWM Controllers,Pulse Width Modulation Control
Circuit,Internal Regulator Provides a Stable 5 V
45% MaxVoltage Mode 300kHz - 7V ~ 40V 2 Through Hole DIP PDIP-16PDIP-16 TUBETEXAS INSTRUMENTS
0086-0174-1TL3842P 1,5474.16PB-FreeCurrent Mode PWM Controllers,Low Start-up Current
(<1mA)
100% MaxCurrent Mode 500kHz 10V 10V ~ 30V 1 Through Hole DIP PDIP-8PDIP-8 TUBETEXAS INSTRUMENTS
0086-0872-9LM5176RHFT 281283.60PB-FreeRoHSSynchronous 4-Switch Buck-Boost DC/DC Controller,
Integrated Drivers for N-Channel MOSFETs, Output
0.8V-55V, Adjustable Frequency 100kHz-600kHz
-Current Mode 600kHz 0.4V 4.5V ~ 55V 2 Surface Mount QFN QFN-28VQFN-28 TAPE & REELTEXAS INSTRUMENTS
0123-0369-2KA3525A 236.85PB-FreeRoHSPWM Controllers,SMPS Controller,5V ±1% Reference
49% MaxVoltage Mode 430kHz 7V 7V ~ 20V 2 Through Hole DIP PDIP-16PDIP-16 TUBEONSEMI / FAIRCHILD
0127-0107-2ADP1829ACPZ-R7 51189.90PB-FreeRoHSDual Interleaved Step-Down DC-to-DC Controller
with Tracking, Synchronous PWM Buck, 300kHz/600kHz
Fixed Switching, Two Independent Output Rails
93% MaxVoltage Mode 300kHz,600kHz 2.7V 3V ~ 20V 2 Surface Mount QFN QFN-32LFCSP-32 TAPE & REELANALOG DEVICES
0235-0182-0SG3525ANG 540.40PB-FreeRoHSPWM Controllers,Pulse Width Modulator Control
Circuit,100 Hz to 400 kHz Oscillator Range
49% MaxVoltage Mode 400kHz 7V 8V ~ 35V 2 Through Hole DIP PDIP-16PDIP-16 TUBEONSEMI
0235-0201-0UC3842BNG 321.38PB-FreeCurrent Mode PWM Controllers
96% MaxCurrent Mode 500kHz 10V 30V 1 Through Hole DIP PDIP-8PDIP-8 TUBEONSEMI
0235-0224-7UC3843BVD1R2G 1,06716.37PB-FreeRoHSHigh Performance Current Mode PWM Controllers
Current Mode Operation to 500 kHz
PWM Duty Cycle 96% Max.
96% MaxCurrent Mode 500kHz 7.6V 30V 1 Surface Mount SOIC SOIC-8SOIC-8 TAPE & REELONSEMI
0235-0238-3UC3845BNG 33324.65PB-FreeCurrent Mode PWM Controllers
50% MaxCurrent Mode 500kHz 7.6V 30V 1 Through Hole DIP PDIP-8PDIP-8 TUBEONSEMI