Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

RT9230 Datasheet(PDF) 2 Page - List of Unclassifed Manufacturers

Part No. RT9230
Description  1.5V ADVANCED DUAL PWM AND DUAL LINEAR POWER CONTROLLER
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ETC [List of Unclassifed Manufacturers]
Direct Link  
Logo ETC - List of Unclassifed Manufacturers

RT9230 Datasheet(HTML) 2 Page - List of Unclassifed Manufacturers

  RT9230 Datasheet HTML 1Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 2Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 3Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 4Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 5Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 6Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 7Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 8Page - List of Unclassifed Manufacturers RT9230 Datasheet HTML 9Page - List of Unclassifed Manufacturers Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 10 page
background image
RT9230
www.richtek-ic.com.tw
DS9230-03 July 2001
2
Absolute Maximum Ratings
Supply Voltage
+15V
PGOOD, FAULT and GATE Voltage
GND
−0.3V to VCC+0.3V
Input, Output or I/O Voltage
GND
−0.3V to 7V
Ambient Temperature Range
0
°C to +70°C
Junction Temperature Range
0
°C to +125°C
Storage Temperature Range
−65°C to +150°C
Lead Temperature (Soldering, 10 sec.)
300
°C
Package Thermal Resistance
SOP-28,
θJA
60
°C/W
Recommended Operating Conditions
Supply Voltage
+12V
±10%
Ambient Temperature Range
0
°C to 70°C
Junction Temperature Range
0
°C to 125°C
CAUTION:
Stresses beyond the ratings specified in “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress only rating and operation of the device at these or any other conditions above those
indicated in the operational sections of this specification is not implied.
Electrical Characteristics
(VCC = 12V, PGND = 0V, TA = 25
°C, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
VCC Supply Current
Nominal Supply Current
ICC
UGATE1, LGATE1, UGATE2,
DRIVE3, and DRIVE4 Open
--
10
--
mA
Power-on Reset
VCC Rising Threshold
VOCSET = 4.5V
7.5
--
9.5
V
VCC Falling Threshold
VOCSET = 4.5V
7--
9
V
Rising VAUX Threshold
VOCSET = 4.5V
--
2.8
--
V
VAUX Threshold Hysteresis
VOCSET = 4.5V
--
0.5
--
V
Rising VOCSET1 (and 2) Threshold
--
1.25
--
V
Oscillator
Free Running Frequency
180
200
225
kHz
Ramp Amplitude
∆VOSC
--
1.9
--
V P-P
To be continued


Html Pages

1  2  3  4  5  6  7  8  9  10 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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