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

X  

TS1518CX5RF データシート(PDF) 1 Page - Taiwan Semiconductor Company, Ltd

部品番号 TS1518CX5RF
部品情報  Step-Up DC-DC Converter, White LED Driver
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  TSC [Taiwan Semiconductor Company, Ltd]
ホームページ  http://www.taiwansemi.com
Logo TSC - Taiwan Semiconductor Company, Ltd

TS1518CX5RF データシート(HTML) 1 Page - Taiwan Semiconductor Company, Ltd

  TS1518CX5RF Datasheet HTML 1Page - Taiwan Semiconductor Company, Ltd TS1518CX5RF Datasheet HTML 2Page - Taiwan Semiconductor Company, Ltd TS1518CX5RF Datasheet HTML 3Page - Taiwan Semiconductor Company, Ltd TS1518CX5RF Datasheet HTML 4Page - Taiwan Semiconductor Company, Ltd TS1518CX5RF Datasheet HTML 5Page - Taiwan Semiconductor Company, Ltd TS1518CX5RF Datasheet HTML 6Page - Taiwan Semiconductor Company, Ltd TS1518CX5RF Datasheet HTML 7Page - Taiwan Semiconductor Company, Ltd  
Zoom Inzoom in Zoom Outzoom out
 1 / 7 page
background image
TS1518
Step-Up DC-DC Converter, White LED Driver
1/7
Version: B07
SOT-25
General Description
The TS1518 is a step-up DC-DC converter; operates as current source to drive up to 6 white LEDs(VIN at 3.0V) or 8
LEDs(VIN at 3.5V) or 9 LEDs(VIN at 3.5V) in series. Series connecting of the LEDs provides identical LED currents
resulting in uniform brightness and eliminating the need for ballast resistors. The light intensity of these LEDs is
proportional to the current passing through them. The TS1518 switches at a fixed frequency of ~930KHz, allowing the
use of tiny, low profile inductors and capacitors to minimize footprint and cost in space consideration applications for
cellular phone backlighting or other hand held equipment. The TS1518 can drive up to 9 white LEDs from a single Li-
Ion battery. The wide input voltage range from 2.7V to 7V is ideal for portable with higher conversion efficiency. To
control LED brightness, the LED current can be pulsed by applying a PWM (pulse width modulated) signal with a
frequency range of 100Hz to 1KHz to the CTRL pin.
TS1518 has integrated Latched Over Voltage Protection that prevents damage to the device in case of a high
impedance output due to faulty LED or open circuit caused by abnormal conditions.
Application
Cellular Phones
Digital Still Cameras
Portable Electronics
LCD Display Module
White LED Backlighting
PDAs, GPS terminals
Features
Built-in Internal Switch
PWM dimming control 100Hz to 1KHz
Analog dimming control
2.7V to 7V input range
<1uA shutdown current
Internal Soft Start
Drives up to 9 White LEDs (VIN at 3.5V)
Over Voltage Protection 34V
100mV Low Reference Voltage
Ordering Information
Part No.
Package
Packing
TS1518CX5 RF
SOT-25
3Kpcs / 7” Reel
Typical Application Circuit
Pin Definition:
1. SW
2. Ground
3. Feedback
4. CTRL
5. Input


同様の部品番号 - TS1518CX5RF

メーカー部品番号データシート部品情報
logo
Transys Electronics
TS151 TRSYS-TS151 Datasheet
139Kb / 2P
   GLASS PASSIVATED JUNCTION PLASTIC RECTIFIER
TS1510 TRSYS-TS1510 Datasheet
139Kb / 2P
   GLASS PASSIVATED JUNCTION PLASTIC RECTIFIER
TS1510R TRSYS-TS1510R Datasheet
161Kb / 2P
   FAST SWITCHING PLASTIC RECTIFIER
TS151R TRSYS-TS151R Datasheet
161Kb / 2P
   FAST SWITCHING PLASTIC RECTIFIER
More results

同様の説明 - TS1518CX5RF

メーカー部品番号データシート部品情報
logo
YOBON TECHNOLOGIES,INC.
YB1522 YOBON-YB1522 Datasheet
1Mb / 12P
   Step-up DC-DC Converter White LED Driver
logo
Taiwan Semiconductor Co...
TS1520 TSC-TS1520_10 Datasheet
221Kb / 12P
   Step-up DC-DC Converter, White LED Driver
TS1520 TSC-TS1520 Datasheet
1,011Kb / 12P
   Step-Up DC-DC Converter, White LED Driver
logo
YOBON TECHNOLOGIES,INC.
YB1518 YOBON-YB1518 Datasheet
1Mb / 12P
   Step-up DC-DC Converter White LED Driver
YB1508 YOBON-YB1508 Datasheet
774Kb / 7P
   Step-up DC-DC Converter , White LED Driver
YB1506 YOBON-YB1506 Datasheet
566Kb / 10P
   Step-up DC-DC Converter , White LED Driver
logo
SHENZHEN FUMAN ELECTRON...
A3127 FUMAN-A3127 Datasheet
191Kb / 7P
   Step-up DC/DC converter white LED driver
logo
YOBON TECHNOLOGIES,INC.
YB1517 YOBON-YB1517 Datasheet
337Kb / 10P
   Step-up DC-DC Converter & White LED Driver
logo
Shenzhen Huazhimei Semi...
HM5662 HMSEMI-HM5662 Datasheet
640Kb / 6P
   Step-up DC/DC converter White LED driver
logo
YOBON TECHNOLOGIES,INC.
YB1510 YOBON-YB1510 Datasheet
90Kb / 1P
   Step-up DC-DC Converter,White LED Driver
More results


Html Pages

1 2 3 4 5 6 7


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