Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

UC1584 Scheda tecnica(PDF) 2 Page - Texas Instruments

Il numero della parte UC1584
Spiegazioni elettronici  Secondary Side Synchronous Post Regulator
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo TI - Texas Instruments

UC1584 Scheda tecnica(HTML) 2 Page - Texas Instruments

  UC1584 Datasheet HTML 1Page - Texas Instruments UC1584 Datasheet HTML 2Page - Texas Instruments UC1584 Datasheet HTML 3Page - Texas Instruments UC1584 Datasheet HTML 4Page - Texas Instruments UC1584 Datasheet HTML 5Page - Texas Instruments UC1584 Datasheet HTML 6Page - Texas Instruments UC1584 Datasheet HTML 7Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 2 / 7 page
background image
2
UC1584
UC2584
UC3584
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V
VFLT Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V, 30V at 2A
Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Analog Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 to 20V
SYNC Maximum Sink Current . . . . . . . . . . . . . . . . . . . . . 600
µA
PWM Driver, IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 300mA
PWM Driver, IOUT (Peak). . . . . . . . . . . . . . . . . . . . . . . . . ± 1.5A
Maximum Operating Frequency . . . . . . . . . . . . . . . . . . . . 1MHz
Power Dissipation at TA = 60°C . . . . . . . . . . . . . . . . . . . . . . 1W
Storage Temperature . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . –55°C to 150°C
Lead Temperature (Soldering, 10 sec.) . . . . . . . . . . . . . . 300°C
Currents are positive into, negative out of specified terminal.
Consult Packaging Section of Databook for thermal limitations
and considerations of packages.
CONNECTION DIAGRAMS
DIL-16, SOIC-16 (Top View)
J, N or DW Packages
ELECTRICAL CHARACTERISTICS: Unless otherwise specified, TA = 0°C to 70°C for the UC3584, –40°C to 85°C for
the UC2584, and –55°C to 125°C for the UC1584, VCC = 15V. TA =TJ.
PARAMETERS
TEST CONDITIONS
MIN
TYPE
MAX
UNITS
Error Amplifier
FB
COMP = FB
1.468
1.5
1.532
V
IFB
VCOMP =VFB
150
300
450
nA
COMP VOL
FB = 1.6V, ICOMP = 200µA
50
400
mV
COMP VOH
FB = 1.4V, ICOMP = –200µA
5.1
5.5
7
V
AVOL
60
80
dB
PSRR (COMP)
COMP = FB, VCC = 14V to 16V
60
dB
GBW Product
F = 100kHz
5
10
MHz
Oscillator
Frequency
RT = 3.75k, CT = 400pF, No Synchronization
500
kHz
Ramp Low
RT = 3.75k, CT = 400pF, No Synchronization
1.75
V
Ramp High
RT = 3.75k, CT = 400pF, No Synchronization
3.5
V
Ramp Amplitude
RT = 3.75k, CT = 400pF, No Synchronization
1.75
V
PWM
Maximum Duty Cycle
COMP = 4.5V
90
%
Minimum Duty Cycle
COMP = 0V
0
%
PWM DRIVER
VSAT High
VFLT –VOUT,IOUT = –100mA
2.5
3
V
VSAT Low
VOUT –VSRC,IOUT = 50mA
0.8
2.2
V
TRISE
Load = 1nF, SRC = 0V, Measure VOUT 1V to 9V
75
100
ns
TFALL
Load = 1nF, SRC = 0V, Measure VOUT 9V to 1V
25
100
ns
TEMPERATURE RANGE
PACKAGE
UC1584J
–55°C to +125°C
CDIP
UC2584DW
–40°C to +85°C
SOIC-Wide
UC2584N
PDIP
UC3584DW
0°C to +70°C
SOIC-Wide
UC3584N
PDIP
ORDERING INFORMATION


Codice articolo simile - UC1584

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Texas Instruments
UC1584 TI1-UC1584 Datasheet
179Kb / 8P
[Old version datasheet]   Secondary Side Synchronous Post Regulator
UC1584J TI1-UC1584J Datasheet
179Kb / 8P
[Old version datasheet]   Secondary Side Synchronous Post Regulator
UC1584 TI1-UC1584_08 Datasheet
179Kb / 8P
[Old version datasheet]   Secondary Side Synchronous Post Regulator
More results

Descrizione simile - UC1584

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Texas Instruments
UC1584 TI1-UC1584_08 Datasheet
179Kb / 8P
[Old version datasheet]   Secondary Side Synchronous Post Regulator
logo
Linear Technology
LT3710 LINER-LT3710 Datasheet
226Kb / 12P
   Secondary Side Synchronous Post Regulator
LT3710 LINER-LT3710_15 Datasheet
228Kb / 12P
   Secondary Side Synchronous Post Regulator
logo
Texas Instruments
LM5115 TI-LM5115_15 Datasheet
931Kb / 24P
[Old version datasheet]   Secondary Side Post Regulator / Synchronous Buck Controller
LM5115 TI1-LM5115_14 Datasheet
959Kb / 24P
[Old version datasheet]   Secondary Side Post Regulator / Synchronous Buck Controller
LM5115MTCX TI-LM5115MTCX Datasheet
931Kb / 24P
[Old version datasheet]   LM5115 Secondary Side Post Regulator / Synchronous Buck Controller
logo
National Semiconductor ...
LM25115 NSC-LM25115 Datasheet
724Kb / 17P
   Secondary Side Post Regulator Controller
LM5115 NSC-LM5115 Datasheet
725Kb / 17P
   Secondary Side Post Regulator Controller
logo
Texas Instruments
LM25115 TI-LM25115_15 Datasheet
951Kb / 23P
[Old version datasheet]   LM25115 Secondary Side Post Regulator Controller
UCC3583D TI1-UCC3583D Datasheet
1Mb / 18P
[Old version datasheet]   Switch Mode Secondary Side Post Regulator
More results


Html Pages

1 2 3 4 5 6 7


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
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