UCC28513DWR

Mfr. #:: UCC28513DWR
설명:: Power Factor Correction - PFC Advanced PFC/PWM Comb Controller
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: UCC28513DWR 데이터 시트
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추가 정보:: UCC28513DWR 추가 정보 UCC28513DWR Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 역률 보정 - PFC

RoHS:: Y

스위칭 주파수:: 500 kHz

최소 작동 온도:: - 40 C

최대 작동 온도:: + 105 C

장착 스타일:: SMD/SMT

패키지/케이스:: SOIC-20

포장:: 릴

특징:: 평균 전류 모드, 활성화, OVP

키:: 2.35 mm

길이:: 12.8 mm

작동 온도 범위:: - 40 C to + 105 C

시리즈:: UCC28513

유형:: 역률 보정 IC

너비:: 7.52 mm

상표:: 텍사스 인스트루먼트

상품 유형:: PFC - 역률 보정

공장 팩 수량:: 2000

하위 카테고리:: PMIC - 전원 관리 IC

단위 무게:: 0.017662 oz

Tags: UCC28513D, UCC28513, UCC2851, UCC285, UCC28, UCC2, UCC

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

UCC28513DWR 평가 및 리뷰

O***h

Removes. But with a standard sketch does not work. Or does not always work. The camera initialization error is constantly falling out. You need to edit the resolution of the camera in the sketch settings for 800x400 then works without problems.

2019-05-23

A***o

The seller is excellent. Having received the parcel and obnoruzhilos that instead of resistors sent capacitors! What the seller himself said to open a dispute. The dispute was opened and immediately the seller agreed to the dispute. For this attitude to the buyer i put an assessment of the positive.

2019-04-11

N***a

I do not know what it is, but the friend was satisfied.

2019-03-04

UCC28513DWR 설명

***AS INSTRUMENTS INCORPORATED: The UCC28510 series of combination PFC/PWM controllers provide complete control functionality for any off-line power system requiring compliance with the IEC100032 harmonic reduction requirements. By combining the control and drive signals for the PFC and the PWM stages into a single device, significant performance and cost benefits are gained. By managing the modulation mechanisms of the two stages (leading-edge modulation for PFC and trailing-edge modulation for PWM), the ripple current in the boost capacitor is minimized.

***NS: Based on the average current mode control architecture with input voltage feedforward of prior PFC/PWM combination controllers, these devices offer performance advantages. Two new key PWM features are programmable maximum duty cycle and the 2x PWM frequency options to the base PFC frequency. For the PFC stage, the devices feature an improved multiplier and the use of a transconductance amplifier for enhanced transient response.

***AS INST: The core of the PFC section is in a three-input multiplier that generates the reference signal for the line current. The UCC28510 series features a highly linearized multiplier circuit capable of producing a low distortion reference for the line current over the full range of line and load conditions. A low-offset, high-bandwidth current error amplifier ensures that the actual inductor current (sensed through a resistor in the return path) follows the multiplier output command signal. The output voltage error is processed through a transconductance voltage amplifier.

***: The transient response of the circuit is enhanced by allowing a much faster charge/discharge of the voltage amplifier output capacitance when the output voltage falls outside a certain regulation window. A number of additional features such as UVLO circuit with selectable hysteresis levels, an accurate reference voltage for the voltage amplifier, zero power detect, OVP/enable, peak current limit, power limiting, high-current output gate driver characterize the PFC section.

***AS INSTRUMENTS INC: The PWM section features peak current mode control (with a ramp signal available to add slope compensation), programmable soft-start, accurate maximum duty cycle clamp, peak current limit and high-current output gate driver. The oscillator for the combination controller is available in two versions. In UCC28510, UCC28511, UCC28512, and UCC28513, the PWM and the PFC circuits are switched at the same frequency. In the UCC28514, UCC28515, UCC28516, and UCC28517, the PWM stage frequency is twice that of the PFC frequency. The PWM stage is suppressed until the PFC output has reached 90% of its programmed value during startup. During line dropout and turn off, the device allows the PWM stage to operate until the PFC output has dropped to 47% (UCC28512, UCC28513, UCC28516, and UCC28517) or 71% (UCC28510, UCC28511, UCC28514, and UCC28515) of its nominal value. See available options table on page 1 for a summary of options.

***as Instruments Inc.: The UCC28510 family also features leading-edge modulation for the PFC stage and trailing-edge modulation for the PWM stage in order to reduce the ripple current in the boost output capacitor. The current amplifier implementation associated with this scheme also results in better noise immunity.

***as Instruments (TI): Available in 20-pin N and DW packages.

Market price

부분 #	설명	재고	가격
UCC28513DWR DISTI # 296-43117-1-ND	IC PFC/PWM COMB CTRLR 20SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1901In Stock	1000:$2.2841 500:$2.7083 100:$3.1815 10:$3.8830 1:$4.3200
UCC28513DWR DISTI # 296-43117-6-ND	IC PFC/PWM COMB CTRLR 20SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1901In Stock	1000:$2.2841 500:$2.7083 100:$3.1815 10:$3.8830 1:$4.3200
UCC28513DWR DISTI # 296-43117-2-ND	IC PFC/PWM COMB CTRLR 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.1067
UCC28513DWRG4 DISTI # UCC28513DWRG4-ND	IC PFC/PWM COMB CTRLR 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.1067
UCC28513DWR DISTI # UCC28513DWR	Power Factor Correction PWM CONTRLR 0.1mA 230KHz 20-Pin SOIC T/R - Tape and Reel (Alt: UCC28513DWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.1900 4000:$2.0900 8000:$2.0900 12000:$1.9900 20000:$1.8900
UCC28513DWR	Advanced PFC/PWM Combination Controllers	2371	1000:$1.8000 750:$1.8900 500:$2.2300 250:$2.6300 100:$2.8000 25:$3.2000 10:$3.4400 1:$3.8200
UCC28513DW DISTI # 595-UCC28513DW	Power Factor Correction - PFC Advanced PFC/PWM Comb Controller RoHS: Compliant	1333	1:$5.0300 10:$4.5300 100:$3.7000 250:$3.4800 500:$3.1500 1000:$2.6600 2500:$2.5200
UCC28513DWR DISTI # 595-UCC28513DWR	Power Factor Correction - PFC Advanced PFC/PWM Comb Controller RoHS: Compliant	0	1:$4.1900 10:$3.7700 100:$3.0800 250:$2.8900 500:$2.6300 1000:$2.2100 2000:$2.1000
UCC28513DWRG4 DISTI # 595-UCC28513DWRG4	Power Factor Correction - PFC Advanced PFC/PWM Comb Controller RoHS: Compliant	0
UCC28513DWG4 DISTI # 595-UCC28513DWG4	Power Factor Correction - PFC Advanced PFC/PWM Comb Controller RoHS: Compliant	0
UCC28513DWR	RoHS: Not Compliant	97896	1000:$2.0800 500:$2.1900 100:$2.2800 25:$2.3800 1:$2.5600