DCR011203U Datasheet PDF - Burr-Brown Corporation
| Part Number | DCR011203U | |
| Description | Miniature/ 1W Isolated REGULATED DC/DC CONVERTERS | |
| Manufacturers | Burr-Brown Corporation | |
| Logo |  |
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DCR01
DCR01
DCR01
Series
Miniature, 1W Isolated
REGULATED DC/DC CONVERTERS
FEATURES
q UL1950 RECOGNIZED
q PDIP-18, SO-28(1)
q 53W/in3 (3.3W/cm3) POWER DENSITY
q DEVICE-TO-DEVICE SYNCHRONIZATION
q THERMAL PROTECTION
q 1000Vrms ISOLATION
q 400kHz SWITCHING
q 125 FITS AT 55°C
q ±10% INPUT RANGE
q SHORT-CIRCUIT PROTECTED
q 5V, 12V, 24V INPUTS
q 3.3V, 5V OUTPUTS
q HIGH EFFICIENCY
APPLICATIONS
q POINT-OF-USE POWER CONVERSION
q DIGITAL INTERFACE POWER
q GROUND LOOP ELIMINATION
q POWER-SUPPLY NOISE REDUCTION
DESCRIPTION
DCR01 family is a series of high-efficiency, input-
isolated, output-regulated DC/DC converters. In addi-
tion to 1W nominal, galvanically-isolated output power
capability, this range of DC/DCs offer very low out-
put noise, thermal protection and high accuracy.
The DCR01 family is implemented in standard molded
IC packaging, giving standard JEDEC outlines suit-
able for high-volume assembly.
The DCR01 is manufactured using the same technol-
ogy as standard IC packages, thereby achieving very
high reliability.
NOTE: (1) SO version available Q3 2000.
SYNC
VS
Input
Controller
VREC
LDO
Regulator
ENABLE
ERROR
VOUT
0V 0V
International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111
Twx: 910-952-1111 • Internet: http://www.burr-brown.com/ • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
©2000 Burr-Brown Corporation
PDS-1587A
Printed in U.S.A. May, 2000
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TYPICAL PERFORMANCE CURVES
At TA = +25°C, VS = 5V, IO = 10mA, CO = 0.1µF, unless otherwise specified.
14
12
10
8
6
4
2
0
0
DCR0105 OUTPUT VOLTAGE RIPPLE
20 40 60 80 100
Load (%)
80
70
60
50
40
30
20
10
0
0
DCR0105 OUTPUT NOISE (100MHz Bandwidth)
20 40 60 80 100
Load (%)
DCR010503P EFFICIENCY
(VIN = 5V)
70
85°C
60
50
–40°C
40
25°C
30
20
10
0
0 10 20 30 40 50 60 70 80 90 100
Load (%)
3.305
3.3
3.295
3.29
3.285
3.28
3.275
3.27
3.265
0
DCR010503P VOUT vs LOAD
(VIN = 5V)
85°C
25°C
–40°C
10 20 30 40 50 60 70 80 90 100
Load (%)
DCR0105 SERIES INPUT CURRENT
REFLECTED NOISE (100MHz Bandwidth)
DCR0105 SERIES INPUT
CURRENT REFLECTED RIPPLE
500ns/div
5
500ns/div
DCR01
®
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for DCR011203U electronic component. |
| Information | Total 9 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ DCR011203U.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| DCR011203 | The function is Miniature/ 1W Isolated REGULATED DC/DC CONVERTERS. Burr-Brown Corporation | |
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| DCR011203P | The function is Miniature/ 1W Isolated REGULATED DC/DC CONVERTERS. Burr-Brown Corporation | |
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