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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準拠
  • Developed for use with TI TPS55340 Boost/SEPIC/Flyback DC-DC Regulator.
今すぐ購入:
個数 単価
1 $3.00
175 $2.57
700 $2.24
1400 $1.75
2800 $1.50
5000 $1.37

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. 在庫あり、即日出荷可能.
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一般的な用途

Texas Instruments TPS55340に対応

入力電圧 出力 1 電力 Fsw
2.9 V 32 V 12 V , 1 A 12 W 200 kHz

仕様

Electrical specifications at 25°C.

部品番号 2
(Hover for schematics)
インダクタンス
@0A (µH) 3
(公差: ±10%)
最小
インダクタンス@   5.5 A (µH)
DCR max (Ω) 4 漏れ
インダクタンス
最大 (µH) 5
巻数比 6 絶縁
電圧 (Vrms) 7
Pri Sec Pri : Sec
NA5889-AL_ 12.0 10.8 0.030 0.020 0.140 1 : 0.833 1500
メモ
  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.

終端処理:

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

パッケージ:

  • 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.
環境
環境:
RoHS準拠
周囲温度範囲:
–40°C to +85°C
保管温度範囲:
Component: −40°C to +85°C
Tape and reel packaging: −40°C to +80°C
時間内の障害(FIT)/平均障害間隔(MTBF):

回路図

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

物理的特徴

na5889d.gif

dims_inches_mm-(3).gif

テープ&リール仕様

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

一般仕様

コア材料:
Ferrite
重量:
6.5 g
パッケージ:
175 per 13″ reel Plastic tape: 32 mm wide, 0.6 mm thick, 28 mm pocket spacing, 12.93 mm pocket depth.