์ „์ž๋ถ€ํ’ˆ ๋ฐ์ดํ„ฐ์‹œํŠธ ๊ฒ€์ƒ‰์—”์ง„
  Korean  โ–ผ

Delete All
ON OFF
ALLDATASHEET.CO.KR

X  

Preview PDF Download HTML

BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ(HTML) 15 Page - Rohm

๋ถ€ํ’ˆ๋ช… BD18326NUF-M
์ƒ์„ธ๋‚ด์šฉ  40 V 600 mA 1ch Constant Current Driver for Automotive LED Lamps
Download  39 Pages
Scroll/Zoom Zoom In 100% Zoom Out
์ œ์กฐ์‚ฌ  ROHM [Rohm]
ํ™ˆํŽ˜์ด์ง€  http://www.rohm.com
Logo ROHM - Rohm

BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ(HTML) 15 Page - Rohm

Back Button BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 11Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 12Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 13Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 14Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 15Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 16Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 17Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 18Page - Rohm BD18326NUF-M ๋ฐ์ดํ„ฐ์‹œํŠธ HTML 19Page - Rohm Next Button
Zoom Inzoom in Zoom Outzoom out
 15 / 39 page
background image
15/36
ฉ 2020 ROHM Co., Ltd. All rights reserved.
BD18326NUF-M
28.Sep.2020 Rev.001
www.rohm.com
TSZ22111 ? 15 ? 001
TSZ02201-0T1T0B300340-1-2
Description of Blocks ? continued
(Unless otherwise specified, Tj = 25 ฐC, VIN = 13 V)
10. Over Voltage Mute Function (OVM)
Once the VIN pin voltage VIN is over voltage mute start voltage VOVMS 17.4 V (Typ) or more, the over voltage mute
function is activated to decrease the output current IOUT in order to suppress the heat generation from the IC.
The output current IOUT will decay at -20 %/V (Typ).
Over Voltage Mute Function (OVM)
11. Under Voltage Lock Out (UVLO)
UVLO is a protection circuit to prevent malfunction of the IC when the power is turned on or when the power is
suddenly shut off. When the VIN pin voltage VIN is 4.50 V (Typ) or less, the output current IOUT is turned OFF, and
when the VIN pin voltage VIN increases to 6.05 V (Typ) or more, normal operation starts.
GND
VIN
OVM
+B
Current
Driver
100 mA
to 600 mA
OUT
SET
Current
Setting
VIN
VOVMS
100 %
0
17.4 V (Typ)
-20 %/V (Typ)
IOUT
IOUT


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  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39 


๋ฐ์ดํ„ฐ์‹œํŠธ Download

Go To PDF Page


๋งํฌ URL



Privacy Policy
ALLDATASHEET.CO.KR
ALLDATASHEET ? ??? ??? ?????  [ DONATE ]  

Alldatasheet??   |   ????    |   ????? ????   |   ????????   |   ????   |   ????   |   ???? ??
All Rights Reservedฉ 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