データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

LM2574M-15 データシート(PDF) 10 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
部品番号 LM2574M-15
部品情報  SIMPLE SWITCHER??0.5A Step-Down Voltage Regulator
Download  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  NSC [National Semiconductor (TI)]
ホームページ  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM2574M-15 データシート(HTML) 10 Page - National Semiconductor (TI)

Back Button LM2574M-15 Datasheet HTML 6Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 7Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 8Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 9Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 10Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 11Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 12Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 13Page - National Semiconductor (TI) LM2574M-15 Datasheet HTML 14Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 10 / 24 page
background image
Test Circuit and Layout Guidelines
As in any switching regulator, layout is very important. Rap-
idly switching currents associated with wiring inductance
generate voltage transients which can cause problems. For
minimal inductance and ground loops, the length of the leads
indicated by heavy lines should be kept as short as pos-
sible. Single-point grounding (as indicated) or ground plane
construction should be used for best results. When using the
Adjustable version, physically locate the programming resis-
tors near the regulator, to keep the sensitive feedback wiring
short.
Fixed Output Voltage Versions
DS011394-11
CIN — 22 µF, 75V
Aluminum Electrolytic
COUT — 220 µF, 25V
Aluminum Electrolytic
D1 — Schottky, 11DQ06
L1 — 330 µH, 52627
(for 5V in, 3.3V out, use
100 µH, RL-1284-100)
R1 — 2k, 0.1%
R2 — 6.12k, 0.1%
Adjustable Output Voltage Version
DS011394-12
FIGURE 2.
www.national.com
10


同様の部品番号 - LM2574M-15

メーカー部品番号データシート部品情報
logo
Texas Instruments
LM2574M-12 TI1-LM2574M-12 Datasheet
2Mb / 35P
[Old version datasheet]   LM2574/LM2574HV SIMPLE SWITCHER??0.5A Step-Down Voltage Regulator
LM2574M-12 TI1-LM2574M-12 Datasheet
3Mb / 38P
[Old version datasheet]   SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator
LM2574M-12/NOPB TI1-LM2574M-12/NOPB Datasheet
2Mb / 35P
[Old version datasheet]   LM2574/LM2574HV SIMPLE SWITCHER??0.5A Step-Down Voltage Regulator
LM2574M-12/NOPB TI1-LM2574M-12/NOPB Datasheet
3Mb / 38P
[Old version datasheet]   SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator
More results

同様の説明 - LM2574M-15

メーカー部品番号データシート部品情報
logo
Texas Instruments
LM2574 TI1-LM2574_16 Datasheet
3Mb / 38P
[Old version datasheet]   SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator
LM2574 TI1-LM2574 Datasheet
2Mb / 35P
[Old version datasheet]   LM2574/LM2574HV SIMPLE SWITCHER??0.5A Step-Down Voltage Regulator
LM2574 TI-LM2574_15 Datasheet
2Mb / 34P
[Old version datasheet]   LM2574/LM2574HV SIMPLE SWITCHER??0.5A Step-Down Voltage Regulator
logo
National Semiconductor ...
LM5574 NSC-LM5574_09 Datasheet
446Kb / 22P
   SIMPLE SWITCHER 75V, 0.5A Step-Down Switching Regulator
logo
Texas Instruments
LM25574 TI1-LM25574_17 Datasheet
970Kb / 30P
[Old version datasheet]   SIMPLE SWITCHER 42V, 0.5A Step-Down Switching Regulator
LM5574 TI1-LM5574_17 Datasheet
964Kb / 29P
[Old version datasheet]   SIMPLE SWITCHER 75V, 0.5A Step-Down Switching Regulator
LM25574 TI1-LM25574_16 Datasheet
973Kb / 30P
[Old version datasheet]   SIMPLE SWITCHER 42V, 0.5A Step-Down Switching Regulator
logo
National Semiconductor ...
LM2594 NSC-LM2594 Datasheet
740Kb / 28P
   SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator
logo
SeCoS Halbleitertechnol...
S5ELM2576 SECOS-S5ELM2576 Datasheet
967Kb / 8P
   Simple Switcher 3A Step-Down Voltage Regulator
logo
Cystech Electonics Corp...
PL2576-XXXF5 CYSTEKEC-PL2576-XXXF5 Datasheet
223Kb / 10P
   Simple Switcher 3A Step- Down Voltage Regulator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com