UCD3138128APFCR

Mfr. #:: UCD3138128APFCR
설명:: Power Management Specialized - PMIC Cyclone 128 Refresh
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: UCD3138128APFCR 데이터 시트
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ECAD Model:
추가 정보:: UCD3138128APFCR 추가 정보 UCD3138128APFCR Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 전원 관리 전문 - PMIC

RoHS:: Y

최소 작동 온도:: - 40 C

최대 작동 온도:: + 125 C

포장:: 릴

작동 온도 범위:: - 40 C to + 125 C

시리즈:: UCD3138128A

상표:: 텍사스 인스트루먼트

습기에 민감한:: 네

상품 유형:: 전원 관리 전문 - PMIC

공장 팩 수량:: 1000

하위 카테고리:: PMIC - 전원 관리 IC

Tags: UCD31381, UCD31, UCD3, UCD

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.
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Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCD3138128APFCR 평가 및 리뷰

S***v

Touchscreen on x flip it is necessaryEdit standard library

2019-06-10

E***s

different color but good

2019-05-15

B***i

Battery fits well. Good construction.

2019-04-24

H***l

The product is on time and corresponds to the description on the page.

2019-02-02

UCD3138128APFCR 설명

***as Instruments: Highly-Integrated Digital Controller For Isolated Power 80-TQFP -40 to 125

***et: Highly-Integrated Digital Controller For Isolated Power 8-Output 2000KHz 3.3V 80-Pin TQFP T/R

***ical: Controller 80-Pin TQFP T/R

***i-Key: IC DGTL PWR CTRLR 80TQFP

***ark: Cyclone 128 Refresh

***XS: The UCD3138xA is a digital power supply controller from Texas Instruments offering superior levels of integration and performance in a single chip solution. The UCD3138128A offers 128 kB of program flash memory in comparison to 32 kB in UCD3138A. and it also provides additional options for communication such as SPI and a second I2C/PMBus port. The availability of of program Flash memory in multiple 32 kB banks enables designers to implement dual images of firmware (that is, one main image + one back-up image) in the device and provides the option to execute from either of the banks using appropriate algorithms. It also creates the unique opportunity for the processor to load a new program and subsequently execute that program without interrupting power delivery. This feature allows the end user to add new features to the power supply in the field while eliminating any down-time required to load the new program.

***TEXAS: The flexible nature of the UCD3138xA family makes it suitable for a wide variety of power conversion applications. In addition, multiple peripherals inside the device have been specifically optimized to enhance the performance of AC/DC and isolated DC/DC applications and reduce the solution component count in the IT and network infrastructure space. The UCD3138xA family is a fully programmable solution offering customers complete control of their application, along with ample flexibility for many solutions. At the same time, TI is committed to simplifying our customer’s development effort through offering best in class development tools, including application firmware, Code Composer StudioTM software development environment, and TI’s Fusion Power Development GUI which enables customers to configure and monitor key system parameters.

***as Instruments (TI): At the core of the controller are the Digital Power Peripherals (DPP). Each DPP implements a high speed digital control loop consisting of a dedicated Error Analog to Digital Converter (EADC), a PID based 2 pole - 2 zero digital compensator and DPWM outputs with 250 ps pulse width resolution. The device also contains a 12-bit, 539 ksps general purpose ADC with up to 15 channels, timers, interrupt control, PMBus, I2C, SPI and UART communications ports. The device is based on a 32-bit ARM7TDMI-S RISC microcontroller that performs real-time monitoring, configures peripherals and manages communications. The ARM microcontroller executes its program out of programmable flash memory as well as on chip RAM and ROM.

***AS INTRUMENTS: In addition to the DPP, specific power management peripherals have been added to enable high efficiency across the entire operating range, high integration for increased power density, reliability, and lowest overall system cost and high flexibility with support for the widest number of control schemes and topologies. Such peripherals include: light load burst mode, synchronous rectification, LLC and phase shifted full bridge mode switching, input voltage feed forward, copper trace current sense, ideal diode emulation, constant current constant power control, synchronous rectification soft on and off, peak current mode control, flux balancing, secondary side input voltage sensing, high resolution current sharing, hardware configurable soft start with pre bias, as well as several other features. Topology support has been optimized for voltage mode and peak current mode controlled phase shifted full bridge, single and dual phase PFC, bridgeless PFC, hard switched full bridge and half bridge, active clamp forward converter, two switch forward converter and LLC half bridge and full bridge.

***AS INTRUMENTS: The UCD3138128A is a functional variant of the UCD3138 Digital Power Controller that includes significant improvements over the UCD3138. For a description of the complete changes made in the UCD3138128A, refer to UCD3138128A Migration Guide. The major improvements are: The General Purpose ADC has been improved for better accuracy and performance at extreme cold temperatures (–40°C). The UART peripheral has been modified to include a hardware based auto-baud rate adjustment feature. A new Synchronous Rectifier Dead Time Optimization hardware peripheral has been added. Benefits include: Improved efficiency Reduced synchronous rectifier voltage stressesShorter development cycleA Duty Cycle Read Function has been added to improve use in peak current mode.

UCD3138128APFCR 추가 정보

UCD3138128A Highly Integrated Digital Controller: OMO Electronic UCD3138128A Highly Integrated Digital Controller offers superior levels of integration and performance in a single chip solution. The UCD3138128A offers 128kB of program flash memory in comparison to 32kB in UCD3138A. This device provides additional options for communication such as SPI and a second I2C/PMBus port. The availability of program Flash memory in multiple 32kB banks enables designers to implement dual images of firmware in the device. This feature provides the option to execute from either of the banks using appropriate algorithms. This creates the unique opportunity for the processor to load a new program and subsequently execute that program without interrupting power delivery. This feature also allows the end user to add new features to the power supply in the field while eliminating any downtime required to load the new program.

Market price

부분 #	설명	재고	가격
UCD3138128APFCR DISTI # 296-52204-1-ND	IC DGTL PWR CTRLR 80TQFP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1053In Stock	500:$14.0762 100:$15.8236 10:$18.7360 1:$20.3900
UCD3138128APFCR DISTI # 296-52204-6-ND	IC DGTL PWR CTRLR 80TQFP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1053In Stock	500:$14.0762 100:$15.8236 10:$18.7360 1:$20.3900
UCD3138128APFCR DISTI # 296-52204-2-ND	IC DGTL PWR CTRLR 80TQFP RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$12.5352
UCD3138128APFCR DISTI # UCD3138128APFCR	Highly-Integrated Digital Controller For Isolated Power 8-Output 2000KHz 3.3V 80-Pin TQFP T/R - Tape and Reel (Alt: UCD3138128APFCR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$13.5900 2000:$12.9900 4000:$12.4900 6000:$12.0900 10000:$11.7900
UCD3138128APFCR	Highly-Integrated Digital Controller For Isolated Power	4343	1000:$10.7100 750:$10.7500 500:$11.9700 250:$13.0100 100:$13.6700 25:$15.6500 10:$16.2100 1:$17.4400
UCD3138128APFC DISTI # 595-UCD3138128APFC	Power Management Specialized - PMIC Highly-Integrated Digital Controller For Isolated Power 80-TQFP -40 to 125 RoHS: Compliant	114	1:$21.8200 5:$20.9200 10:$20.1300 25:$19.2200 100:$17.1900 250:$16.3900 500:$15.6000
UCD3138128APFCR DISTI # 595-UCD3138128APFCR	Power Management Specialized - PMIC Highly-Integrated Digital Controller For Isolated Power 80-TQFP -40 to 125 RoHS: Compliant	0	1:$19.7900 10:$18.1900 25:$17.2400 100:$15.3600 250:$14.6000 500:$13.6600 1000:$12.5300

관련 상품

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	Mfr.#: SN74LVC2G34DBVR OMO.#: OMO-SN74LVC2G34DBVR	Buffers & Line Drivers Dual
	Mfr.#: REF1112AIDBZT OMO.#: OMO-REF1112AIDBZT	Voltage References 1uA SOT23-3 10ppm/C Shunt
	Mfr.#: UCD3138HSFBEVM-029 OMO.#: OMO-UCD3138HSFBEVM-029	Power Management IC Development Tools UCD3138HSFB EVAL MOD
	Mfr.#: UCD3138PFCEVM-026 OMO.#: OMO-UCD3138PFCEVM-026	Power Management IC Development Tools UCD3138 Eval Mod
	Mfr.#: TMDSEMU560V2STM-UE OMO.#: OMO-TMDSEMU560V2STM-UE	Emulators / Simulators XDS560 Class High Speed Emulators
	Mfr.#: TMDSEMU200-U OMO.#: OMO-TMDSEMU200-U-TEXAS-INSTRUMENTS	XDS200 USB JTAG EMULATOR
	Mfr.#: TMDSEMU560V2STM-U OMO.#: OMO-TMDSEMU560V2STM-U-TEXAS-INSTRUMENTS	EMULATOR TRACE SYSTEM USB
	Mfr.#: TMDSEMU560V2STM-UE OMO.#: OMO-TMDSEMU560V2STM-UE-TEXAS-INSTRUMENTS	EMULATOR TRACE SYSTEM XDS560

유효성

재고:: Available
주문 시:: 2000
수량 입력:

UCD3138128APFCR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$19.79~~; ~~US$19.79~~

10: ~~US$18.19~~; ~~US$181.90~~

25: ~~US$17.24~~; ~~US$431.00~~

100: ~~US$15.36~~; ~~US$1 536.00~~

250: ~~US$14.60~~; ~~US$3 650.00~~

500: ~~US$13.66~~; ~~US$6 830.00~~

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

시작

UCD31381 5
UCD31 47
UCD3 71
UCD 530

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