Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

LMZ20501 Scheda tecnica(PDF) 6 Page - Texas Instruments

Il numero della parte LMZ20501
Spiegazioni elettronici  LMZ14203H SIMPLE SWITCHER짰 6V to 42V, 3A High Output Voltage Power Module
Download  31 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo TI - Texas Instruments

LMZ20501 Scheda tecnica(HTML) 6 Page - Texas Instruments

Back Button LMZ20501_15 Datasheet HTML 2Page - Texas Instruments LMZ20501_15 Datasheet HTML 3Page - Texas Instruments LMZ20501_15 Datasheet HTML 4Page - Texas Instruments LMZ20501_15 Datasheet HTML 5Page - Texas Instruments LMZ20501_15 Datasheet HTML 6Page - Texas Instruments LMZ20501_15 Datasheet HTML 7Page - Texas Instruments LMZ20501_15 Datasheet HTML 8Page - Texas Instruments LMZ20501_15 Datasheet HTML 9Page - Texas Instruments LMZ20501_15 Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 31 page
background image
LMZ20501
SNVS874C – AUGUST 2012 – REVISED APRIL 2015
www.ti.com
7.5 Electrical Characteristics
Limits apply over the recommended operating junction temperature range of –40°C to 125°C, unless otherwise noted.
Minimum and maximum limits are verified through test, design, or statistical correlation. Typical values represent the most
likely parametric norm at TJ = 25°C, and are provided for reference purposes only. Unless otherwise stated the following
conditions apply: VIN = 3.6 V
PARAMETER
TEST CONDITIONS
MIN (1)
TYP
MAX(1)
UNIT
VFB
Feedback voltage
VIN = 3.6 V
0.594
0.6
0.606
V
IQ_AUTO
Operating quiescent current in
AUTO mode, VFB = 0.8V
72
90
µA
AUTO mode
IQ_PWM
Operating quiescent current in
PWM mode, VFB = 0.8V
490
620
µA
forced PWM mode
IQ_off
Shutdown quiescent current(2)
VIN = 3.6 V, VEN = 0.0 V
0.7
1.5
µA
VIN = 5.5 V, VEN = 0.0 V
1.0
2.4
VUVLO
Input supply under-voltage
Rising
2.5
V
lock-out thresholds
Falling
2.3
VEN
High level input voltage
VIH
1.4
V
Low level input voltage
VIL
0.4
VMODE
High level input voltage
VIH
1.2
V
Low level input voltage
VIL
0.4
I LIM
Peak switch current limit(3)
1.3
1.7
A
Fosc
Internal oscillator frequency
2.5
3.0
3.2
MHz
TON
Minimum switch on-time(4)
50
ns
Tss
Soft start time (4)
800
µs
RPG
Power good flag pull-down
40
70
110
Rdson
VPG1
Power good flag, under-
% of feedback voltage, rising
92%
voltage trip(5)
VPG2
Power good flag, under-
% of feedback voltage, falling
88%
voltage trip(5)
VPG3
Power good flag, over-voltage
% of feedback voltage, rising
112%
trip(5)
VPG4
Power good flag, over-voltage
% of feedback voltage, falling
108%
trip(5)
TSD
Thermal shutdown(4)
Rising threshold
159
°C
Thermal shutdown
15
°C
hysteresis(4)
(1)
MIN and MAX limits are 100% production tested at 25°C. Limits over the operating temperature range are verified through correlation
using Statistical Quality Control (SQC) methods. Limits are used to calculate Average Outgoing Quality Level (AOQL).
(2)
Shutdown current includes leakage current of the switching transistors.
(3)
This is the peak switch current limit measured with a slow current ramp. Due to inherent delays in the current limit comparator, the peak
current limit measured at 3MHz will be larger.
(4)
This parameter is not tested in production.
(5)
See Power Good Flag Function for explanation of voltage levels.
6
Submit Documentation Feedback
Copyright © 2012–2015, Texas Instruments Incorporated
Product Folder Links: LMZ20501


Codice articolo simile - LMZ20501_15

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Texas Instruments
LMZ20501EVM TI-LMZ20501EVM Datasheet
3Mb / 13P
[Old version datasheet]   LMZ20502 SIMPLE SWITCHER짰 Evaluation Board
LMZ20501SILR TI1-LMZ20501SILR Datasheet
1Mb / 34P
[Old version datasheet]   1.0 A SIMPLE SWITCHER짰 Nano Module
LMZ20501SILT TI1-LMZ20501SILT Datasheet
1Mb / 34P
[Old version datasheet]   1.0 A SIMPLE SWITCHER짰 Nano Module
More results

Descrizione simile - LMZ20501_15

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Texas Instruments
LMZ14201H TI1-LMZ14201H Datasheet
1Mb / 31P
[Old version datasheet]   LMZ14201H SIMPLE SWITCHER짰 6V to 42V, 1A High Output Voltage Power Module
LMZ14203H TI-LMZ14203H_15 Datasheet
1Mb / 31P
[Old version datasheet]   SIMPLE SWITCHER 6V to 42V, 3A High Output Voltage Power Module
LMZ14202H TI-LMZ14202H_15 Datasheet
1Mb / 31P
[Old version datasheet]   LMZ14202H SIMPLE SWITCHER짰 6V to 42V, 2A High Output Voltage Power Module
logo
National Semiconductor ...
LMZ14203 NSC-LMZ14203 Datasheet
1Mb / 18P
   3A SIMPLE SWITCHER짰 Power Module with 42V Maximum
LMZ14203 NSC-LMZ14203_11 Datasheet
1Mb / 18P
   3A SIMPLE SWITCHER짰 Power Module with 42V Maximum Input Voltage
LMZ14203H_1106 NSC-LMZ14203H_1106 Datasheet
632Kb / 20P
   3A SIMPLE SWITCHER짰 Power Module for High Output Voltage
logo
Texas Instruments
LMZ14203 TI-LMZ14203_13 Datasheet
2Mb / 25P
[Old version datasheet]   LMZ14203 3A SIMPLE SWITCHER짰 Power Module with 42V Maximum Input Voltage
LMZ14203 TI-LMZ14203_15 Datasheet
1Mb / 29P
[Old version datasheet]   SIMPLE SWITCHER 6V to 42V, 3A Power Module in Leaded SMT-TO Package
logo
National Semiconductor ...
LMZ14202 NSC-LMZ14202_1 Datasheet
1Mb / 18P
   2A SIMPLE SWITCHER짰 Power Module with 42V Maximum Input Voltage
LMZ14201 NSC-LMZ14201_11 Datasheet
1Mb / 18P
   1A SIMPLE SWITCHER짰 Power Module with 42V Maximum Input Voltage
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


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