Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

S-19243XXXA Datenblatt(PDF) 27 Page - ABLIC Inc.

Teilenummer S-19243XXXA
Bauteilbeschribung  AUTOMOTIVE, 125째C OPERATION, 10 V INPUT, 500 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Download  74 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  ABLIC [ABLIC Inc.]
Direct Link  https://www.ablic.com
Logo ABLIC - ABLIC Inc.

S-19243XXXA Datenblatt(HTML) 27 Page - ABLIC Inc.

Back Button S-19243XXXA Datasheet HTML 23Page - ABLIC Inc. S-19243XXXA Datasheet HTML 24Page - ABLIC Inc. S-19243XXXA Datasheet HTML 25Page - ABLIC Inc. S-19243XXXA Datasheet HTML 26Page - ABLIC Inc. S-19243XXXA Datasheet HTML 27Page - ABLIC Inc. S-19243XXXA Datasheet HTML 28Page - ABLIC Inc. S-19243XXXA Datasheet HTML 29Page - ABLIC Inc. S-19243XXXA Datasheet HTML 30Page - ABLIC Inc. S-19243XXXA Datasheet HTML 31Page - ABLIC Inc. Next Button
Zoom Inzoom in Zoom Outzoom out
 27 / 74 page
background image
AUTOMOTIVE, 125°C OPERATION, 10 V INPUT, 500 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.3.2_00
S-19243xxxA Series
27
Operation
1. Basic operation
Figure 29 shows the block diagram of the S-19243xxxA Series to describe the basic operation.
The error amplifier compares the feedback voltage (Vfb) whose output voltage (VOUT) is divided by the feedback
resistors (Rs and Rf) with the reference voltage (Vref). The error amplifier controls the output transistor, consequently,
the regulator starts the operation that keeps VOUT constant without the influence of the input voltage (VIN).
VOUT
*1
VSS
VIN
Rs
Rf
Error amplifier
Current
supply
Vref
Vfb
+
Reference voltage
circuit
*1. Parasitic diode
Figure 29
2. Output transistor
In the S-19243xxxA Series, a low on-resistance P-channel MOS FET is used between the VIN pin and the VOUT
pin as the output transistor. In order to keep VOUT constant, the on-resistance of the output transistor varies
appropriately according to the output current (IOUT).
Caution Since a parasitic diode exists between the VIN pin and the VOUT pin due to the structure of the
transistor, the IC may be damaged by a reverse current if VOUT becomes higher than VIN.
Therefore, be sure that VOUT does not exceed VIN
+ 0.3 V.


Ähnliche Teilenummer - S-19243XXXA

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
ABLIC Inc.
S-19243XXXH ABLIC-S-19243XXXH Datasheet
1Mb / 74P
   AUTOMOTIVE, 105째C OPERATION, 10 V INPUT, 500 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.3.2_00
More results

Ähnliche Beschreibung - S-19243XXXA

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
ABLIC Inc.
S-19244XXXA ABLIC-S-19244XXXA Datasheet
1Mb / 68P
   AUTOMOTIVE, 125째C OPERATION, 10 V INPUT, 1000 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.3.2_00
S-19243XXXH ABLIC-S-19243XXXH Datasheet
1Mb / 74P
   AUTOMOTIVE, 105째C OPERATION, 10 V INPUT, 500 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.3.2_00
S-19253XXXH ABLIC-S-19253XXXH Datasheet
782Kb / 30P
   AUTOMOTIVE, 105째C OPERATION, 6.5 V INPUT, 500 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.1.2_00
S-19244XXXH ABLIC-S-19244XXXH Datasheet
1Mb / 68P
   AUTOMOTIVE, 105째C OPERATION, 10 V INPUT, 1000 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.3.2_00
S-19213 ABLIC-S-19213 Datasheet
771Kb / 46P
   AUTOMOTIVE, 125째C OPERATION, 36 V INPUT, 500 mA VOLTAGE REGULATOR
Rev.1.1_00
S-19252 ABLIC-S-19252 Datasheet
848Kb / 57P
   AUTOMOTIVE, 105째C OPERATION, 5.5 V INPUT, 150 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.1.1_00
S-19254XXXH ABLIC-S-19254XXXH Datasheet
892Kb / 32P
   AUTOMOTIVE, 105째C OPERATION, 6.5 V INPUT, 1000 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.1.2_00
S-19312 ABLIC-S-19312 Datasheet
641Kb / 38P
   AUTOMOTIVE, 125째C OPERATION, 36 V INPUT, 400 mA VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.1.1_00
S-19311 ABLIC-S-19311 Datasheet
647Kb / 38P
   AUTOMOTIVE, 125째C OPERATION, 36 V INPUT, 200 mA VOLTAGE REGULATOR www.ablic.com WITH RESET FUNCTION
Rev.1.3_00
S-1137 ABLIC-S-1137 Datasheet
791Kb / 47P
   5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.2.2_00
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 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74


Datenblatt Download

Go To PDF Page


Link URL




Privatsphäre und Datenschutz
ALLDATASHEETDE.COM
War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Linktausch   |   Hersteller
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