数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

UC284XA 数据表(PDF) 2 Page - Microsemi Corporation

部件名 UC284XA
功能描述  CURRENT MODE PWM CONTROLLER
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  MICROSEMI [Microsemi Corporation]
网页  http://www.microsemi.com
标志 MICROSEMI - Microsemi Corporation

UC284XA 数据表(HTML) 2 Page - Microsemi Corporation

  UC284XA Datasheet HTML 1Page - Microsemi Corporation UC284XA Datasheet HTML 2Page - Microsemi Corporation UC284XA Datasheet HTML 3Page - Microsemi Corporation UC284XA Datasheet HTML 4Page - Microsemi Corporation UC284XA Datasheet HTML 5Page - Microsemi Corporation UC284XA Datasheet HTML 6Page - Microsemi Corporation UC284XA Datasheet HTML 7Page - Microsemi Corporation UC284XA Datasheet HTML 8Page - Microsemi Corporation  
Zoom Inzoom in Zoom Outzoom out
 2 / 8 page
background image
C URRENT M ODE PWM C ONTROLLER
UC184xA/284xA/384xA
PRODUCT DA T ABOOK 1996/1997
Copyright © 1995
Rev. 1.2
12/95
2
P RODUCTION D ATA S HEET
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Supply Voltage (Low Impedance Source) (V
CC) ......................................................... 30V
Supply Voltage (I
CC < 30mA) .......................................................................... Self Limiting
Output Current ............................................................................................................. ±1A
Output Energy (Capacitive Load) ................................................................................. 5µJ
Analog Inputs (V
FB & ISENSE) ........................................................................ -0.3V to +6.3V
Error Amp Output Sink Current ............................................................................... 10mA
Power Dissipation at T
A = 25°C (M Package) .............................................................. 1W
Storage Temperature Range .................................................................... -65°C to +150°C
Lead Temperature (Soldering, 10 Seconds) ............................................................. 300°C
PACKAGE PIN OUTS
Note 1. Exceeding these ratings could cause damage to the device. All voltages are with respect
to Ground. Currents are positive into, negative out of the specified terminal. Pin
numbers refer to DIL packages only.
1
8
27
36
45
M & Y PACKAGE
(Top View)
M PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θθθθθ
JA
95°C/W
DM PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θθθθθ
JA
165°C/W
D PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θθθθθ
JA
120°C/W
Y PACKAGE:
THERMAL RESISTANCE-JUNCTION TO AMBIENT,
θθθθθ
JA
130°C/W
Junction Temperature Calculation:
T
J = TA + (PD x θJA).
The
θ
JA
numbers are guidelines for the thermal performance of the device/pc-board system.
All of the above assume no ambient airflow
THERMAL DATA
DM PACKAGE
(Top View)
V
REF
V
CC
OUTPUT
GND
COMP
V
FB
I
SENSE
R
T/CT
1
8
27
36
45
V
REF
N.C.
V
CC
V
C
OUTPUT
GND
PWR GND
COMP
N.C.
V
FB
N.C.
I
SENSE
N.C.
R
T/CT
1
14
213
312
411
510
69
78
D PACKAGE
(Top View)
COMP
V
FB
I
SENSE
R
T/CT
V
REF
V
CC
OUTPUT
GND


类似零件编号 - UC284XA

制造商部件名数据表功能描述
logo
STMicroelectronics
UC284XA STMICROELECTRONICS-UC284XA Datasheet
174Kb / 16P
   HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
May 2004 REV. 5
logo
Microsemi Corporation
UC284XAD MICROSEMI-UC284XAD Datasheet
386Kb / 8P
   CURRENT MODEPWM CONTROLER
UC284XADM MICROSEMI-UC284XADM Datasheet
386Kb / 8P
   CURRENT MODEPWM CONTROLER
UC284XAM MICROSEMI-UC284XAM Datasheet
386Kb / 8P
   CURRENT MODEPWM CONTROLER
UC284XAY MICROSEMI-UC284XAY Datasheet
386Kb / 8P
   CURRENT MODEPWM CONTROLER
More results

类似说明 - UC284XA

制造商部件名数据表功能描述
logo
NXP Semiconductors
UC3842 PHILIPS-UC3842 Datasheet
74Kb / 8P
   Current-mode PWM controller
August 31, 1994
logo
Daewoo Semiconductor
DBL3842 DAEWOO-DBL3842 Datasheet
467Kb / 8P
   CURRENT MODE PWM CONTROLLER
logo
BCD Semiconductor Manuf...
AP384XC BCDSEMI-AP384XC Datasheet
176Kb / 13P
   CURRENT MODE PWM CONTROLLER
logo
Cystech Electonics Corp...
MC7731N6 CYSTEKEC-MC7731N6 Datasheet
363Kb / 10P
   Current Mode PWM Controller
logo
BCD Semiconductor Manuf...
AP3842C BCDSEMI-AP3842C Datasheet
359Kb / 14P
   CURRENT MODE PWM CONTROLLER
logo
Texas Instruments
UC1846AJ TI-UC1846AJ Datasheet
3Mb / 13P
[Old version datasheet]   Current Mode PWM Controller
UC3844Q TI1-UC3844Q Datasheet
708Kb / 28P
[Old version datasheet]   CURRENT MODE PWM CONTROLLER
UC1843 TI-UC1843 Datasheet
937Kb / 3P
[Old version datasheet]   Current Mode PWM Controller
UC2846J TI-UC2846J Datasheet
463Kb / 8P
[Old version datasheet]   Current Mode PWM Controller
logo
List of Unclassifed Man...
AMC3842B ETC-AMC3842B Datasheet
365Kb / 10P
   CURRENT MODE PWM CONTROLLER
CM3842 ETC-CM3842 Datasheet
638Kb / 12P
   CURRENT MODE PWM CONTROLLER
More results


Html Pages

1 2 3 4 5 6 7 8


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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