 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
BD6583MUV-A Datasheet(PDF) 3 Page - Rohm |
|
||||||||||||||||||||||||||||||
BD6583MUV-A Datasheet(HTML) 3 Page - Rohm |
|
|
3 / 36 page  Datasheet 3/32 BD6583MUV-A TSZ02201-0G3G0C400180-1-2 03.Dec.2012 Rev.001 © 2012 ROHM Co., Ltd. All rights reserved. www.rohm.com TSZ22111 ･15･001 ●Electrical Characteristics - continued (Unless otherwise specified, VBAT=12V, RSTB=2.5V, Ta = +25 ℃) Parameter Symbol Limits Unit Condition Min. Typ. Max. [Switching Regulator] Quiescent current 1 Iq1 - 0.6 3.4 µA RSTB=0V, VBAT=12V Quiescent current 2 Iq2 - 4.6 10 µA RSTB=0V, VBAT=22V Current consumption Idd - 3.4 5.1 mA VDET=0V,ISETH=24k Ω LED control voltage VLED 0.4 0.5 0.6 V Over current limit voltage Ocp 70 100 130 mV *1 SBD open protect Sop - - 0.1 V Detect voltage of VDET pin Switching frequency fSW 0.8 1.0 1.2 MHz Duty cycle limit Duty 92.5 95.0 99.0 % LED1-6=0.3V Over voltage limit Ovl 43.0 44.7 46.4 V LED1-6=0.3V [Current driver] LED maximum current ILMAX - - 25 mA LED current accuracy ILACCU - - ±5 % ILED=16mA LED current matching ILMAT - - ±3 % ▪Each LED current/Average (LED1- 6) ▪ILED=16mA ISET voltage Iset 0.5 0.6 0.7 V LED current limiter ILOCP 35 60 90 mA Current limit value at ISET resistor 4.7k Ω setting LED1, 2, 3, 4, 5, 6=0.5V LED terminal Over voltage protect LEDOVP 10.0 11.5 13.0 V RSTB=PWMDRV=2.5V *1 This parameter is tested with dc measurement. ●Pin Descriptions PIN Name In/Out PIN number Function Terminal equivalent circuit diagram 1 VDET In Detect input for SBD open and OVP C 2 N.C. - No connect pin F 3 GND - GND B 4 SW Out Switching Tr drive terminal G 5 SENSP In + Side Current sense terminal G 6 TEST In TEST input (Pull down 100k Ω to GND) G 7 SENSN In - Side Current sense terminal A 8 GND - GND B 9 ISETH In Resistor connection for LED current setting at PWMDRV=H A 10 ISETL In Resistor connection for LED current setting at PWMDRV=L A 11 PWMDRV In PWM input pin for power ON/OFF only driver E 12 LED1 In Current sink for LED1 C 13 LED2 In Current sink for LED2 C 14 LED3 In Current sink for LED3 C 15 GND - GND B 16 LED4 In Current sink for LED4 C 17 LED5 In Current sink for LED5 C 18 LED6 In Current sink for LED6 C 19 FAILSEL In Latch selectable pin of protect function E 20 GND - GND B 21 RSTB In Reset pin L :Reset H :Reset cancel E 22 VREG Out Regulator output / Internal power-supply D 23 PWMPOW In PWM input pin for power ON/OFF E 24 VBAT In Battery input C - Thermal PAD - Heat radiation PAD of back side Connect to GND - |
Similar Part No. - BD6583MUV-A_12 |
|
Similar Description - BD6583MUV-A_12 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
