사이트 설정

창고
언어 설정
통화 설정
리소스
비디오 라이브러리
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

NA5889 Flyback Transformer

for TI UCC28600 Flyback Green Mode Controller

RoHS 준수
  • Developed for use with TI TPS55340 Boost/SEPIC/Flyback DC-DC Regulator.
지금 구매:
개수 단품 가격
1 $3.00
175 $2.57
700 $2.24
1400 $1.75
2800 $1.50
5000 $1.37

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

. 재고 보유 중, 당일 발송 가능.
샘플 신청:

통상적인 적용 분야

Texas Instruments TPS55340와(과) 호환

입력 전압 출력 1 전력 FSW
2.9 V 32 V 12 V , 1 A 12 W 200 kHz

사양

Electrical specifications at 25°C.

부품 번호 2
(Hover for schematics)
인덕턴스
@ 0A (µH) 3
(허용 오차: ±10%)
인덕턴스
최소 @   5.5 A (µH)
DCR max (Ω) 4 누설
인덕턴스
최대 (µH) 5
권수비 6 절연
전압 (Vrms) 7
Pri Sec Pri : Sec
NA5889-AL_ 12.0 10.8 0.030 0.020 0.140 1 : 0.833 1500
메모
  1. Output is with the secondary windings connected in parallel.
  2. When ordering, please specify packaging code: e.g. NA5889-ALD
  3. Inductance is for the primary, measured at 50 kHz, 0.1 Vrms, 0 Adc.
  4. DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  5. Leakage inductance is for the primary and is measured at 50 kHz, 0.1 Vrms, 0 A with secondary windings shorted.
  6. Turns ratio is with the primary and the secondary windings connected in parallel.
  7. 1500 Vrms, one minute isolation from primary windings to secondary windings.

종단 처리:

  • RoHS-compliant. Tin-silver (96.5/3.5) over tin over copper over steel terminations. Other terminations available at additional cost.

패키지:

  • D = 13" machine-ready reel
    EIA 481 embossed plastic tape 175 parts per full reel. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • B = Less than full reel
    In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.
환경
환경:
RoHS 준수
주변 온도 범위:
–40°C to +85°C
보관 온도 범위:
Component: −40°C to +85°C
Tape and reel packaging: −40°C to +80°C
고장 비율(FIT) / 평균 고장률(MTBF):

회로도

na5889s.gif
Primary windings and secondary
windings to be connected
in parallel on PC board

물리적 특성

na5889d.gif

dims_inches_mm-(3).gif

테이프 및 릴 사양

tapereel_pl.gif


 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_c-(1).gif
175 330 100 13 38,4 32,4 32 28 4 2 12,93 0,6

일반 사양

코어 소재:
Ferrite
중량:
6.5 g
패키지:
175 per 13″ reel Plastic tape: 32 mm wide, 0.6 mm thick, 28 mm pocket spacing, 12.93 mm pocket depth.