Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

DCM420P480M500A40 Datasheet(PDF) 7 Page - Vicor Corporation

Part # DCM420P480M500A40
Description  Regulated DC Converter
Download  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  VICOR [Vicor Corporation]
Direct Link  http://www.vicorpower.com
Logo VICOR - Vicor Corporation

DCM420P480M500A40 Datasheet(HTML) 7 Page - Vicor Corporation

Back Button DCM420P480M500A40 Datasheet HTML 3Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 4Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 5Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 6Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 7Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 8Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 9Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 10Page - Vicor Corporation DCM420P480M500A40 Datasheet HTML 11Page - Vicor Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 25 page
background image
DCMDC-DC Converter
Rev 1.1
vicorpower.com
Page 7 of 25
07/2015
800 927.9474
Signal Specifications
Specifications apply over all line, trim and load conditions, internal temperature TINT = 25ºC, unless otherwise noted. Boldface specifications apply over the
temperature range of -40°C < TINT < 125°C for T grade and -55°C < TINT < 125°C for M grade.
Enable: EN
• The EN pin enables and disables the DCM converter; when held low the unit will be disabled.
• The EN pin has an internal pull-up to VCC and is referenced to the -IN pin of the converter.
SIGNAL TYPE
STATE
ATTRIBUTE
SYMBOL
CONDITIONS / NOTES
MIN
NOM
MAX
UNIT
DIGITAL
INPUT
Any
EN enable threshold
VENABLE-EN
2.31
V
EN disable threshold
VENABLE-DIS
0.99
V
Internally generated VCC
VCC
3.21
3.30
3.39
V
EN internal pull up
resistance to VCC
RENABLE-INT
9.5
10.0
10.5
k
Ω
Trim: TR
• The TR pin enables and disables trim functionality when VIN is initially applied to the DCM converter.
When Vin first crosses VIN-UVLO+, the voltage on TR determines whether or not trim is active.
• If TR is not floating at power up and has a voltage less than TR trim enable threshold, trim is active.
• If trim is active, the TR pin provides dynamic trim control with at least 30Hz of -3dB control bandwidth over the output voltage of the DCM converter.
• The TR pin has an internal pull-up to VCC and is referenced to the -IN pin of the converter.
SIGNAL TYPE
STATE
ATTRIBUTE
SYMBOL
CONDITIONS / NOTES
MIN
NOM
MAX
UNIT
DIGITAL
INPUT
Startup
TR trim disable threshold
VTRIM-DIS
Trim disabled when TR above this threshold
at power up
3.20
V
TR trim enable threshold
VTRIM-EN
Trim enabled when TR below this threshold
at power up
3.15
V
ANALOG
INPUT
Operational
with Trim
enabled
Internally generated VCC
VCC
3.21
3.30
3.39
V
TR pin functional range
VTRIM-RANGE
0.00
2.46
3.16
V
VOUT referred TR
pin resolution
VOUT-RES
With VCC = 3.3 V
190
mV
TR internal pull up
resistance to VCC
RTRIIM-INT
9.5
10.0
10.5
k
Ω
Fault: FT
• The FT pin is a Fault flag pin.
• When the module is enabled and no fault is present, the FT pin does not have current drive capability.
• Whenever the powertrain stops (due to a fault protection or disabling the module by pulling EN low), the FT pin output Vcc and provides current to drive
an external ciruit.
• When module starts up, the FT pin is pulled high to VCC during microcontroller initialization and will remain high until soft start process starts.
SIGNAL TYPE
STATE
ATTRIBUTE
SYMBOL
CONDITIONS / NOTES
MIN
NOM
MAX
UNIT
DIGITAL
OUTPUT
Any
FT internal pull up
resistance to VCC
RFAULT-INT
474
499
524
k
Ω
FT Active
FT voltage
VFAULT-ACTIVE
At rated current drive capability
3.0
V
FT current drive capability
IFAULT-ACTIVE
Over-load beyond the ABSOLUTE MAXIMUM
ratings may cause module damage
4
mA
FT response time
tFT-ACTIVE
Delay from cessation of switching to
FT Pin Active
200
µs
DCM300P480x500A40


Similar Part No. - DCM420P480M500A40

ManufacturerPart #DatasheetDescription
logo
Vicor Corporation
DCM420P120M400A40 VICOR-DCM420P120M400A40 Datasheet
1Mb / 25P
   Regulated DC Converter
DCM420P120T400A40 VICOR-DCM420P120T400A40 Datasheet
1Mb / 25P
   Regulated DC Converter
DCM420P138M500A40 VICOR-DCM420P138M500A40 Datasheet
1Mb / 25P
   Regulated DC Converter
DCM420P138M600A40 VICOR-DCM420P138M600A40 Datasheet
2Mb / 25P
   Regulated DC Converter
DCM420P138T500A40 VICOR-DCM420P138T500A40 Datasheet
1Mb / 25P
   Regulated DC Converter
More results

Similar Description - DCM420P480M500A40

ManufacturerPart #DatasheetDescription
logo
Vicor Corporation
DCM300P138X500A40 VICOR-DCM300P138X500A40 Datasheet
1Mb / 25P
   Regulated DC Converter
DCM3414X50M26C2YZZ VICOR-DCM3414X50M26C2YZZ Datasheet
1Mb / 22P
   Regulated DC Converter
DCM3714XD2H26F0YZZ VICOR-DCM3714XD2H26F0YZZ Datasheet
1Mb / 23P
   Regulated DC Converter
DCM48AP360X320A50 VICOR-DCM48AP360X320A50 Datasheet
1Mb / 25P
   Regulated DC Converter
DCM290Y138X600A40 VICOR-DCM290Y138X600A40 Datasheet
2Mb / 25P
   Regulated DC Converter
DCM24AP150X320A50 VICOR-DCM24AP150X320A50 Datasheet
2Mb / 25P
   Regulated DC Converter
DCM24AP240X320A50 VICOR-DCM24AP240X320A50 Datasheet
2Mb / 25P
   Regulated DC Converter
DCM300P280X500A40 VICOR-DCM300P280X500A40 Datasheet
2Mb / 25P
   Regulated DC Converter
DCM300P240X600A40 VICOR-DCM300P240X600A40 Datasheet
2Mb / 25P
   Regulated DC Converter
DCM48AP150T320A50 VICOR-DCM48AP150T320A50 Datasheet
1Mb / 25P
   Regulated DC Converter
DCM48AP480T320A50 VICOR-DCM48AP480T320A50 Datasheet
1Mb / 25P
   Regulated DC Converter
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


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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com