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

X  

LC5225D データシート(PDF) 1 Page - Sanken electric

部品番号 LC5225D
部品情報  Hybrid Integrated Circuit
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  SANKEN [Sanken electric]
ホームページ  http://www.sanken-ele.co.jp/en
Logo SANKEN - Sanken electric

LC5225D データシート(HTML) 1 Page - Sanken electric

  LC5225D Datasheet HTML 1Page - Sanken electric LC5225D Datasheet HTML 2Page - Sanken electric LC5225D Datasheet HTML 3Page - Sanken electric LC5225D Datasheet HTML 4Page - Sanken electric LC5225D Datasheet HTML 5Page - Sanken electric LC5225D Datasheet HTML 6Page - Sanken electric LC5225D Datasheet HTML 7Page - Sanken electric LC5225D Datasheet HTML 8Page - Sanken electric  
Zoom Inzoom in Zoom Outzoom out
 1 / 8 page
background image
LED Lighting IC
LC5225D
SANKEN ELECTRIC CO.,LTD.
1/8
13 October 2011
◆Description
LC5225D is non-isolated type driver IC for LED lighting
which can achieve high efficiency in simple circuitry. Its
compact package which includes output MOSFET and
controller, and low external components are suitable for
small lighting equipment which requires saving space, like
LED light bulb.
To meet various requirements, Buck-Boost operation
which has wide input/output capability is available. And
also, control functions with Ref input are implemented.
Its high voltage capability allows direct connection to
rectified AC supply.
Open protection for Buck-Boost operation and variable
OCP improve safeness.
◆Package
Package: DIP8
◆Applications
LED Lighting equipment
LED Light bulb
◆Main Specification
MOSFET
450V (MIN), 6.0Ω (MAX)
Output Current
0.5A (MAX)
Main Supply Voltage
450V (MAX)
◆Features
 Buck-Boost operation
In addition to normal Buck operation, Buck-Boost
operation which can both Step-up and down is also
available, to operate in wide input/output condition.
 Open protection for Buck-Boost operation
Protection circuit to prevent damage when load open
failure in Buck-Boost operation.
 Built-in reference voltage for current setting
Precision and easy current setting.
 Sleep function
Latch off the output by Ref pin input voltage.
 Disable function
Shut off LED current by Ref pin input voltage.
 DIP8 Package
Output MOSFET and controller are included in
one package.
 High voltage supply input
 Built-in constant current controller
- PWM mode current control circuitry.
- Adjustable output current by input voltage to Ref pin.
 External PWM Dimming
 Variable type over current protection (OCP)
- Latch type operation
- OCP threshold is adjusted by setting current and
temperature to ensure protection.
 Under voltage lockout protection (UVLO)
 Thermal Shutdown protection (TSD)
Typical application circuit
FUSE
VBB
OUT
Sen
GND
Reg
PWM
Ref
R1
R2
CPWM
RS
D1
L1
C2
C1
LC5225
Cin
AC
Input
Vin
Line
Filter
VLED
http://www.sanken-ele.co.jp


同様の部品番号 - LC5225D

メーカー部品番号データシート部品情報
logo
Sanken electric
LC5225D SANKEN-LC5225D Datasheet
271Kb / 11P
   Off-Line DC / DC LED Driver ICs
More results

同様の説明 - LC5225D

メーカー部品番号データシート部品情報
logo
Sanken electric
LC5202S SANKEN-LC5202S Datasheet
279Kb / 8P
   Hybrid Integrated Circuit
LC5203D SANKEN-LC5203D Datasheet
431Kb / 8P
   Hybrid Integrated Circuit
LC5210D SANKEN-LC5210D Datasheet
430Kb / 8P
   Hybrid Integrated Circuit
LC5223D SANKEN-LC5223D Datasheet
451Kb / 10P
   Hybrid Integrated Circuit
LC5222D SANKEN-LC5222D Datasheet
451Kb / 11P
   Hybrid Integrated Circuit
LC5222S SANKEN-LC5222S Datasheet
288Kb / 8P
   Hybrid Integrated Circuit
LC5225S SANKEN-LC5225S Datasheet
289Kb / 8P
   Hybrid Integrated Circuit
LC5226D SANKEN-LC5226D Datasheet
451Kb / 8P
   Hybrid Integrated Circuit
LC5205S SANKEN-LC5205S Datasheet
279Kb / 8P
   Hybrid Integrated Circuit
LC5202D SANKEN-LC5202D Datasheet
436Kb / 16P
   Hybrid Integrated Circuit
More results


Html Pages

1 2 3 4 5 6 7 8


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