LM5145RGYT

Mfr. #:: LM5145RGYT
설명:: Switching Controllers 100V SYNCHRONOUS BUCK WIDE VIN CONTROLLE
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: LM5145RGYT 데이터 시트
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ECAD Model:
추가 정보:: LM5145RGYT 추가 정보 LM5145RGYT Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 스위칭 컨트롤러

RoHS:: Y

토폴로지:: 책임

출력 수:: 1 Output

스위칭 주파수:: 100 kHz to 1000 kHz

듀티 사이클 - 최대:: 99 %

입력 전압:: 6 V to 75 V

출력 전압:: 0.8 V to 60 V

출력 전류:: 30 A

최소 작동 온도:: - 40 C

최대 작동 온도:: + 125 C

장착 스타일:: SMD/SMT

패키지/케이스:: VQFN-20

포장:: 릴

설명/기능:: 동기식 벅 DC-DC 컨트롤러

작동 온도 범위:: - 40 C to + 125 C

제품:: DC-DC 컨트롤러

시리즈:: LM5145

상표:: 텍사스 인스트루먼트

일시 휴업:: 일시 휴업

개발 키트:: LM5145EVM-HD-20A

가을 시간:: 4 ns

습기에 민감한:: 네

작동 공급 전류:: 1.8 mA

작동 공급 전압:: 6 V to 75 V

상품 유형:: 스위칭 컨트롤러

상승 시간:: 7 ns

공장 팩 수량:: 250

하위 카테고리:: PMIC - 전원 관리 IC

Tags: LM5145, LM514, LM51, LM5

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM5145RGYT 평가 및 리뷰

M***a

Extra fast delivery. Everything is great. Thank you!

2019-09-03

E**x

Good stuff!

2019-06-05

O***U

excellent seller ... highly recommend!

2019-09-17

E**j

nice

2019-04-24

LM5145RGYT 설명

***as Instruments: 75V Synchronous Buck Controller With Wide Input Voltage and Duty Cycle Ranges 20-VQFN -40 to 125

***ical: Conv DC-DC 6V to 75V Synchronous Step Down Single-Out 0.8V to 60V 30A 20-Pin VQFN EP T/R

***ark: Dc/dc Ctrl, Sync Buck, 1Mhz, Vqfn-20; Supply Voltage Min:6V; Supply Voltage Max:75V; No. Of Outputs:1 Output; Duty Cycle (%):99%; Controller Ic Case Style:vqfn; No. Of Pins:20Pins; Switching Frequency:1Mhz; Topology:synchronous Buck Rohs Compliant: Yes

***AS INSTR: The LM5145 75-V synchronous buck controller regulates from a high input voltage source or from an input rail subject to high voltage transients, minimizing the need for external surge suppression components. A high-side switch minimum on-time of 40 ns gives large step-down ratios, enabling the direct step-down conversion from a 48-V nominal input to low-voltage rails for reduced system complexity and solution cost. The LM5145 continues to operate during input voltage dips as low as 6 V, at nearly 100% duty cycle if needed, making it an excellent choice for high-performance industrial control, robotic, datacom, and RF power applications.

***AS INS: Forced-PWM (FPWM) operation eliminates switching frequency variation to minimize EMI, while user-selectable diode emulation lowers current consumption at light-load conditions. The adjustable switching frequency as high as 1 MHz can be synchronized to an external clock source to eliminate beat frequencies in noise-sensitive applications.

LM5145RGYT 추가 정보

LM5145 Synchronous Buck Controller: OMO Electronic LM5145 Synchronous Buck Controller is designed to regulate from a high input voltage source or from an input rail subject to high voltage transients. This design minimizes the need for external surge suppression components. A high-side switch minimum on-time of 40ns facilitates large step-down ratios. This feature enables the direct step-down conversion from a 48V nominal input to low-voltage rails for reduced system complexity and solution cost. The LM5145 continues to operate during input voltage dips as low as 6V, at nearly 100% duty cycle if needed. This option makes it well suited for high-performance industrial control, robotic, datacom, and RF power amplifier applications.

Market price

부분 #	설명	재고	가격
LM5145RGYT DISTI # 32684902	100V SYNCHRONOUS BUCK WIDE VIN	240	1250:$3.2266 500:$3.8258 250:$4.2637
LM5145RGYT DISTI # 296-47121-1-ND	100V SYNCHRONOUS BUCK WIDE VIN C RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	630In Stock	100:$4.6758 10:$5.7070 1:$6.3500
LM5145RGYT DISTI # 296-47121-6-ND	100V SYNCHRONOUS BUCK WIDE VIN C RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	630In Stock	100:$4.6758 10:$5.7070 1:$6.3500
LM5145RGYT DISTI # 296-47121-2-ND	100V SYNCHRONOUS BUCK WIDE VIN C RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	250In Stock	1250:$3.2592 500:$3.8645 250:$4.3068
LM5145RGYT DISTI # V39:1801_18290998	100V SYNCHRONOUS BUCK WIDE VIN	0
LM5145RGYT DISTI # V72:2272_18290998	100V SYNCHRONOUS BUCK WIDE VIN	0
LM5145RGYT DISTI # LM5145RGYT	6V to 75V Synchronous Buck DC-DC Controller with Wide Duty Cycle Range 30A 0.8V to 60V Output 20-Pin VQFN T/R (Alt: LM5145RGYT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Asia - 0
LM5145RGYT DISTI # LM5145RGYT	6V to 75V Synchronous Buck DC-DC Controller with Wide Duty Cycle Range 30A 0.8V to 60V Output 20-Pin VQFN T/R - Tape and Reel (Alt: LM5145RGYT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$3.2900 500:$3.1900 1000:$3.0900 1500:$2.9900 2500:$2.8900
LM5145RGYT DISTI # LM5145RGYT	6V to 75V Synchronous Buck DC-DC Controller with Wide Duty Cycle Range 30A 0.8V to 60V Output 20-Pin VQFN T/R (Alt: LM5145RGYT) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 0	250:€3.8900 500:€3.3900 1000:€3.0900 1500:€2.8900 2500:€2.7900
LM5145RGYT	75V Synchronous Buck Controller With Wide Input Voltage and Duty Cycle Ranges	3969	1000:$2.6500 750:$2.7700 500:$3.2800 250:$3.8600 100:$4.1200 25:$4.7000 10:$5.0500 1:$5.6100
LM5145RGYR DISTI # 595-LM5145RGYR	Switching Controllers 100V SYNCHRONOUS BUCK WIDE VIN CONTROLLE RoHS: Compliant	5624	1:$5.3600 10:$4.8200 100:$3.9400 250:$3.7000 500:$3.3600 1000:$2.8300 3000:$2.6900
LM5145RGYT DISTI # 595-LM5145RGYT	Switching Controllers 100V SYNCHRONOUS BUCK WIDE VIN CONTROLLE RoHS: Compliant	504	1:$6.1600 10:$5.5400 100:$4.5400 250:$4.2600 500:$3.8600 1000:$3.2600 2500:$3.0900
LM5145RGYT . DISTI # 2773556	DC/DC CTRL, SYNC BUCK, 1MHZ, VQFN-20 RoHS: Compliant	0	1000:$5.1600 500:$5.7100 250:$6.4000 100:$6.9500 10:$8.0000 1:$9.1400

관련 상품

영상	부분 #	설명
	Mfr.#: LM10011SD/NOPB OMO.#: OMO-LM10011SD-NOPB	Power Management Specialized - PMIC 4/6B VID VTG Programmer
	Mfr.#: CSD18563Q5A OMO.#: OMO-CSD18563Q5A	MOSFET 60V N-Channel NexFET Power MOSFET
	Mfr.#: CSD19534Q5A OMO.#: OMO-CSD19534Q5A	MOSFET N-Channel MOSFET
	Mfr.#: CSD18537NQ5A OMO.#: OMO-CSD18537NQ5A	MOSFET 60V N-Channel NexFET Pwr MOSFET
	Mfr.#: CSD19502Q5B OMO.#: OMO-CSD19502Q5B	MOSFET N-CH 3.4mOhm 80V Power MOSFET
	Mfr.#: PCA9306DCUR OMO.#: OMO-PCA9306DCUR	Translation - Voltage Levels Dual BiDir I2C-Bus & SMBus Vltg Lvl-Trans
	Mfr.#: LM5164DDAT OMO.#: OMO-LM5164DDAT	Switching Voltage Regulators LM5164 PRODUCTION COMMERCIAL
	Mfr.#: LMR36006FSCQRNXTQ1 OMO.#: OMO-LMR36006FSCQRNXTQ1	Switching Voltage Regulators 60V 0.6A 2.1MHZ SYNC REGULATOR
	Mfr.#: LP38798SD-ADJ/NOPB OMO.#: OMO-LP38798SD-ADJ-NOPB	LDO Voltage Regulators 800mA Ultra-Lo Noise Hi PSRR LDO
	Mfr.#: LM5145EVM-HD-20A OMO.#: OMO-LM5145EVM-HD-20A	Power Management IC Development Tools LM5145 HIGH DENSITY 20A EVM

유효성

재고:: Available
주문 시:: 1986
수량 입력:

LM5145RGYT의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$6.16~~; ~~US$6.16~~

10: ~~US$5.54~~; ~~US$55.40~~

100: ~~US$4.54~~; ~~US$454.00~~

2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.

시작

LM5145 3
LM514 17
LM51 659
LM5 2344

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