công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

TS19340CS14 bảng dữ liệu(PDF) 7 Page - Taiwan Semiconductor Company, Ltd

tên linh kiện TS19340CS14
Giải thích chi tiết về linh kiện  Secondary-Side Constant Current and Constant Voltage Controller with PWM / Linear Dimming
Download  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  TSC [Taiwan Semiconductor Company, Ltd]
Trang chủ  http://www.taiwansemi.com
Logo TSC - Taiwan Semiconductor Company, Ltd

TS19340CS14 bảng dữ liệu(HTML) 7 Page - Taiwan Semiconductor Company, Ltd

  TS19340CS14 Datasheet HTML 1Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 2Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 3Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 4Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 5Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 6Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 7Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 8Page - Taiwan Semiconductor Company, Ltd TS19340CS14 Datasheet HTML 9Page - Taiwan Semiconductor Company, Ltd  
Zoom Inzoom in Zoom Outzoom out
 7 / 9 page
background image
TS19340CS14
Taiwan Semiconductor
7
Version: B1705
APPLICATION INFORMATION (CONTINUE)
Pin Detail
Pin 5: PWM
The pin is for PWM dimming function control. The pin should be connected to internal 5V reference voltage when
using linear dimming function. Recommend operation frequency range from 100Hz to 10kHz.
The LED current vs. PWM duty ratio is shown as a formula following:
)
(
_
_
A
R
0.2
Ratio
Duty
PWM
I
S
LED(PWM)
×
=
Pin 6 : N/C
No connection.
Pin 7: GND
GND is the reference node of internal circuit.
Pin 8: COM
The COM pin is for PWM pulse filter. The PWM duty ratio will be converted to 3.2V (Duty=100%) ~ 0V (Duty=0%).
A suitable capacitor should be connected between the COM and ground.
Pin 9: SWO
The pin is an open drain output of the comparator for LED current cut-off function. The SWO pin will be pulled low
when the LED current is cut-off.
Pin 10: N/C
No connection.
Pin 11: PHO
The PHO pin is for transferring secondary-side voltage/current signal for the primary-side controller. It is an open
drain output of the two internal OP-AMPs for an external photo coupler. A capacitor and a resistor in series should
be connected between PHO and FB for constant voltage control, and a capacitor and a resistor in series should be
connected between PHO and VSEN for constant current control.
Pin 12: VSEN
The VSEN pin is for LED constant current control. The VSEN reference voltage will be adjusted by the
PWM/CCH/CCL setting. The illustration is shown in Figure 5 and Figure 6.
The maximum LED Current is in the formula as follows:
)
( A
R
0.2
I
S
LED(max)
=
Pin 13: FB
The FB pin is for LED constant voltage control. The FB reference voltage will be 2.53V when the LED current is not
cut-off, and it will be 1.21V when the LED current is cut-off
Pin 14: VCC
Power supply for the controller during normal operation. The controller will start up when VCC reaches 12V (typical)
and will shut-down when VCC voltage is below 7.6V (typical). A decoupling capacitor should be connected between
the VCC and GND pin as close as possible.


Số phần tương tự - TS19340CS14

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Taiwan Semiconductor Co...
TS19310 TSC-TS19310 Datasheet
423Kb / 8P
   Single-Stage PFC TRIAC Dimmable LED Driver
TS19310ACX6RFG TSC-TS19310ACX6RFG Datasheet
423Kb / 8P
   Single-Stage PFC TRIAC Dimmable LED Driver
TS19310BCX6RFG TSC-TS19310BCX6RFG Datasheet
423Kb / 8P
   Single-Stage PFC TRIAC Dimmable LED Driver
TS19320CS TSC-TS19320CS Datasheet
295Kb / 2P
   Phase-Cut Dimmable Flyback or Buck-Boost Current Control with Active PFC for LED lighting
TS1935 TSC-TS1935 Datasheet
391Kb / 8P
   1.6MHz Boost Converter with 30V Internal FET Switch
More results

Mô tả tương tự - TS19340CS14

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
ON Semiconductor
FAN6100M ONSEMI-FAN6100M Datasheet
1Mb / 24P
   Secondary-Side Constant Voltage and Constant Current Controller Compatible
March 2015 Rev. 1.1
FAN6100Q ONSEMI-FAN6100Q Datasheet
1Mb / 22P
   Secondary-Side Constant Voltage and Constant Current Controller Compatible
March 2015 Rev. 1.2
logo
Leadtrend Technology
LD8115A LEADTREND-LD8115A Datasheet
619Kb / 12P
   Secondary-side Dimmable Constant Current and Voltage Controller
LD8115 LEADTREND-LD8115 Datasheet
554Kb / 12P
   Secondary-side Dimmable Constant Current and Voltage Controller
logo
ON Semiconductor
FAN6100HM ONSEMI-FAN6100HM Datasheet
1Mb / 22P
   Secondary-Side Constant Voltage and Constant Curren Controller Compatible
March 2015 Rev. 1.0
logo
BCD Semiconductor Manuf...
AP4313 BCDSEMI-AP4313_10 Datasheet
685Kb / 12P
   CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER
logo
Seaward Electronics Inc...
SE1052 SEAWARD-SE1052 Datasheet
288Kb / 8P
   Constant Voltage and Constant Current Controller
logo
Diodes Incorporated
AP4305 DIODES-AP4305 Datasheet
451Kb / 10P
   CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER
AP4313 DIODES-AP4313 Datasheet
359Kb / 9P
   CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER
AP4312Q DIODES-AP4312Q Datasheet
562Kb / 11P
   CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER
More results


Html Pages

1 2 3 4 5 6 7 8 9


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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