DC DC 스위칭 컨트롤러

(16631 결과)

PMIC(전력 관리 집적 회로) DC-DC 스위칭 컨트롤러는 입력 공급보다 높거나(부스트 또는 승압) 또는 아래(벅 또는 강압) 출력 공급 전압을 생성하도록 구성된 고효율 회로에 사용되는 전압 조정 IC입니다. 다른 토폴로지는 다음과 같습니다. 벅-부스트, 플라이백, 포워드, cuk, SEPIC, 풀 브리지, 하프 브리지 및 푸시풀. 이는 최소 전압과 초과 전압 "번오프"가 필요한 선형 레귤레이터와 다릅니다.

부분 #	제조업체	설명	유효성	가격
TL2844DR DC DC Switching Controllers	Texas Instruments	Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40-85C 14-SOIC -40 to 85	5221	1+: $0.72160 10+: $0.51744 25+: $0.46534 더 보기
TL2843D DC DC Switching Controllers	Texas Instruments	Current-Mode PWM Controller 14-SOIC -40 to 85	재고	585+: $0.44880 900+: $0.37481
LTC1267CG DC DC Switching Controllers	Analog Devices Inc.	IC REG CTRLR BUCK 28SSOP	재고	235+: $5.88858
LTC1267CG-ADJ DC DC Switching Controllers	Analog Devices Inc.	IC REG CTRLR BUCK 28SSOP	재고	235+: $5.88858
LTC1267CG-ADJ5 DC DC Switching Controllers	Analog Devices Inc.	IC REG CTRLR BUCK 28SSOP	재고	235+: $5.88858
LTC1435CG DC DC Switching Controllers	Analog Devices Inc.	IC REG CTRLR BUCK 16SSOP	재고	1463+: $7.92000
LTC1436ACGN-PLL DC DC Switching Controllers	Analog Devices Inc.	IC REG CTRLR BUCK 24SSOP	20	1+: $9.38960 10+: $6.40376
UC2823ADW DC DC Switching Controllers	Texas Instruments	30V, 2A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 100% duty cycle, -40C to 85C 16-SOIC -40 to 85	5	1+: $21.77120 10+: $17.49000 40+: $15.97090 더 보기
UC2827DW-1 DC DC Switching Controllers	Texas Instruments	Push-Pull PWM Controller, 500kHz, 20V, SOIC	12	1+: $11.73920 10+: $9.24440 25+: $8.62189 더 보기
UC3527BN DC DC Switching Controllers	Texas Instruments	Regulating Pulse Width Modulators 16-PDIP 0 to 70	재고	58+: $4.52320
UC3572D DC DC Switching Controllers	Texas Instruments	Negative output Flyback pulse width modulator including an undervoltage lockout circuit 8-SOIC 0 to 70	재고	1+: $5.76400 10+: $4.42992 66+: $4.00400 더 보기
UC3573D DC DC Switching Controllers	Texas Instruments	DC/DC Cntrlr Single-OUT Step Down 115kHz 8-Pin SOIC Tube	377	1+: $3.52000 10+: $2.66288 75+: $2.25350 더 보기
UC3823ADW DC DC Switching Controllers	Texas Instruments	1MHz PWM DC/DC Controller, 2A, 100% Duty Cycle, SOIC	474	1+: $21.77120 10+: $17.49000 15+: $17.24800 더 보기
UC3825ADW DC DC Switching Controllers	Texas Instruments	PWM Controller, 2A, 1MHz, 2 Outputs, SOIC	재고	1000+: $6.97063
UC3827DW-1 DC DC Switching Controllers	Texas Instruments	Buck current Fed push-pull PWM controller, 0°C to 70°C 24-SOIC 0 to 70	222	1+: $8.64160 10+: $6.74080 25+: $6.26490 더 보기
UC3827DW-2 DC DC Switching Controllers	Texas Instruments	Buck voltage Fed push-pull PWM controller, 0°C to 70°C 24-SOIC 0 to 70	재고	37+: $7.19840 150+: $5.34171
UC3827N-1 DC DC Switching Controllers	Texas Instruments	Buck Current/Voltage Fed Push-Pull PWM Controllers 24-PDIP 0 to 70	재고	45+: $5.81680
UC3827N-2 DC DC Switching Controllers	Texas Instruments	Buck Current/Voltage Fed Push-Pull PWM Controllers 24-PDIP 0 to 70	재고	45+: $5.81680
UCC2808D-2 DC DC Switching Controllers	Texas Instruments	Current Mode PWM Controller, 1A, 1MHz, 2-Output, 8-Pin SOIC	39	1+: $4.18628 10+: $3.59315 30+: $3.24172
UCC2895DW DC DC Switching Controllers	Texas Instruments	PWM Controller, Resonant, 100mA, 1000kHz, 4-Output, SOIC	3169	1+: $6.20400 10+: $4.78104 25+: $4.42605 더 보기
UCC29421N DC DC Switching Controllers	Texas Instruments	SWITCHING CONTROLLER, 2000kHz SWITCHING FREQ-MAX, PDIP16, GREEN, PLASTIC, DIP-16	재고	63+: $4.20640 75+: $4.64605
UCC29422N DC DC Switching Controllers	Texas Instruments	SWITCHING CONTROLLER, 2000kHz SWITCHING FREQ-MAX, PDIP20, DIP-20	206	1+: $3.12400 18+: $2.55249 36+: $2.43149 더 보기
UCC3807D-1 DC DC Switching Controllers	Texas Instruments	Economy low power BICMOS 1MHz current mode PWM with 7.2V/6.9V UVLO, Prog duty cycle, 0C to 70C 8-SOIC 0 to 70	재고	70+: $3.74880 300+: $3.36829
UCC3807D-3 DC DC Switching Controllers	Texas Instruments	Economy low power BICMOS 1MHz current mode PWM with 4.3V/4.1V UVLO, Prog duty cycle, 0C to 70C 8-SOIC 0 to 70	재고	77+: $3.41440 300+: $3.02606
UCC3808D-2 DC DC Switching Controllers	Texas Instruments	Push-Pull PWM DC/DC Controller, 1MHz, 1A, 50% Duty, 0-70°C, SOIC	246	1+: $3.21200 10+: $2.41912 75+: $2.04230 더 보기