Electronic Components Datasheet Search |
|
BD1754HFN Datasheet(PDF) 2 Page - Rohm |
|
BD1754HFN Datasheet(HTML) 2 Page - Rohm |
2 / 12 page Technical Note 2/11 BD1754HFN www.rohm.com 2011.06 - Rev.B © 2011 ROHM Co., Ltd. All rights reserved. ● Electrical Characteristics (Unless otherwise specified, Ta = 25 ℃ and Vin = 3.6 V) Parameter Symbol Limits Unit Condition Min Typ Max Quiescent current Iq - 0.1 1 μA EN=0V Circuit current IDD - 1.2 2.0 mA Except LED current [Current driver] Maximum current ILED-max 29.76 32.0 34.24 mA RISET = 120kΩ LED Current accuracy ILED-diff - - 7.0 % When current 16.5 mA setting RISET = 120kΩ LED Current matching ILED-match - 0.5 3.0 (*1) % When current 16.5 mA setting RISET = 120kΩ [Logic controller] Low threshold voltage VIL - - 0.4 V High threshold voltage VIH 1.4 - - V ‘H’ level input current IIH - 0 2 μA EN=Vin ‘L’ level input current IIL -2 0 - μA EN=0V EN ‘H’ time THI 0.05 - 100 μsec EN ‘L’ time TLO 0.3 - 100 μsec EN Off time-out TOFF 1 - - msec VIN supply -> EN active time TVINON 1 - - msec EN stand-by -> VBAT Off time TVINOFF 0 - - msec (*1) The following formula is used for calculation: ILED-match = {(Imax - Imin) / (Imax + Imin)} x 100 Imax = Current value in a channel with the maximum current value among all channels Imin = Current value in a channel with the minimum current value among all channels |
Similar Part No. - BD1754HFN |
|
Similar Description - BD1754HFN |
|
|
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 |