Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

744309025 Arkusz danych(PDF) 9 Page - International Rectifier

Numer części 744309025
Szczegółowy opis  Single-Input Voltage, Synchronous Buck Regulator
Download  53 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  IRF [International Rectifier]
Strona internetowa  http://www.irf.com
Logo IRF - International Rectifier

744309025 Arkusz danych(HTML) 9 Page - International Rectifier

Back Button 744309025 Datasheet HTML 5Page - International Rectifier 744309025 Datasheet HTML 6Page - International Rectifier 744309025 Datasheet HTML 7Page - International Rectifier 744309025 Datasheet HTML 8Page - International Rectifier 744309025 Datasheet HTML 9Page - International Rectifier 744309025 Datasheet HTML 10Page - International Rectifier 744309025 Datasheet HTML 11Page - International Rectifier 744309025 Datasheet HTML 12Page - International Rectifier 744309025 Datasheet HTML 13Page - International Rectifier Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 53 page
background image
IR3846
9 www.irf.com
© 2013 International Rectifier
August 01, 2013
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Switch Node
SW Leakage Current
lsw
SW = 0V, Enable = 0V
1
µA
SW = 0V, Enable =
HIGH, Vp=0 V
Internal Regulator (VCC/LDO)
Output Voltage
VCC
Vin(min) = 7.2V, Io=0-
30mA, Cload = 2.2uF,
DCM=0
6.3
6.8
7.1
V
Vin(min) = 7.2V, Io=0-
30mA, Cload = 2.2uF,
DCM=1
4
4.4
4.8
VCC dropout
VCC_drop
Vin = 7V, Io=70 mA,
Cload = 2.2uF
0.7
V
Short Circuit Current
Ishort
Note 4
70
mA
Zero-crossing
Comparator Delay
Tdly_zc
256 /
Fs
s
Zero-crossing
Comparator Offset
Vos_zc
Note 4
0
mV
Body Braking
BB Threshold
BB_threshold
Fb > Vref, Sw duty
cycle, Note 3
0
%
FAULTS
Power Good
Power Good Low Upper
Threshold
VPG_low(upper)
Vsns Rising,
0.4V < Vref < 1.2V
115
120
125
% Vref
Vsns Rising,
Vref < 0.1V
115
120
125
% Vp
Power Good Low Upper
Threshold Falling delay
VPG_low(upper)_Dly
Vsns >
VPG_low(upper)
1.5
2.5
3.5
µs
Power Good High Lower
Threshold
VPG_high(lower)
Vsns Rising,
0.4V < Vref < 1.2V
95
% Vref
Vsns Rising,
Vref < 0.1V
95
% Vp
Power Good High Lower
Threshold Rising Delay
VPG_high(lower)_Dly
Vsns rising
1.28
ms
Power Good Low Lower
Threshold
VPG_low(lower)
Vsns falling,
0.4V < Vref < 1.2V
90
% Vref
Vsns falling,
0.1V < Vref
90
%Vp
Power Good Low Lower
Threshold Falling delay
VPG_low(lower)_Dly
Vsns <
VPG_low(lower)
101
150
199
µs
PGood Voltage Low
PG (voltage)
IPGood = -5mA
0.5
V


Podobny numer części - 744309025

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Wurth Elektronik GmbH &...
744309025 WURTH-744309025 Datasheet
164Kb / 4P
   POWER-CHOKE WE-HCM 1390
More results

Podobny opis - 744309025

ProducentNumer częściArkusz danychSzczegółowy opis
logo
International Rectifier
IR3891M IRF-IR3891M_15 Datasheet
1Mb / 51P
   Single-Input Voltage, Synchronous Buck Regulator
IR3892M IRF-IR3892M_15 Datasheet
3Mb / 52P
   Single-Input Voltage, Synchronous Buck Regulator
IR3898M IRF-IR3898M_15 Datasheet
3Mb / 46P
   Single-Input Voltage, Synchronous Buck Regulator
IR3847M IRF-IR3847M_15 Datasheet
1Mb / 55P
   Single-Input Voltage, Synchronous Buck Regulator
IR3871MTRPBF IRF-IR3871MTRPBF Datasheet
1Mb / 21P
   WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3865MTRPBF IRF-IR3865MTRPBF Datasheet
1Mb / 22P
   WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3839MPBF IRF-IR3839MPBF_15 Datasheet
1Mb / 35P
   HIGHLY INTEGRATED 6A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3838MTR1PBF IRF-IR3838MTR1PBF Datasheet
1Mb / 35P
   HIGHLY INTEGRATED 10A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3837MPBF IRF-IR3837MPBF Datasheet
1Mb / 36P
   HIGHLY INTEGRATED 14A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
IR3839MPBF IRF-IR3839MPBF Datasheet
1Mb / 35P
   HIGHLY INTEGRATED 6A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
More results


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 40 41 42 43 44 45 46 47 48 49 50 51 52 53


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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