Burr-Brown DCV01 User Manual

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®

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information, visit www.burr-brown.com

DCV01

DCV01

Miniature, 1W, 1500Vrms Isolated

UNREGULATED DC/DC CONVERTERS

FEATURES

● UP TO 85% EFFICIENCY

● THERMAL PROTECTION

● DEVICE-TO-DEVICE SYNCHRONIZATION

● SHORT-CIRCUIT PROTECTION

● EN55022 CLASS B EMC PERFORMANCE

● UL1950 RECOGNIZED COMPONENT

● JEDEC PDIP-14 AND GULL-WING PACKAGES

APPLICATIONS

DCV01

Series

DESCRIPTION

The DCV01 series is a family of 1W, 1500Vrms
isolated, unregulated DC/DC converters. Requiring a
minimum of external components and including on­chip device protection, the DCV01 series provides
extra features such as output disable and synchroniza­tion of switching frequencies.

The use of a highly integrated package design results
in highly reliable products with a power density of
40W/in3 (2.4W/cm3). This combination of features,
high isolation, and small size makes the DCV01 suit­able for a wide range of applications.

● INDUSTRIAL CONTROL AND

INSTRUMENTATION

● POINT-OF-USE POWER CONVERSION

● GROUND LOOP ELIMINATION

● DATA ACQUISITION

● TEST EQUIPMENT

● SECONDARY ISOLATION CIRCUITS

800kHz

Oscillator

SYNC

IN

V

S

Power Controller IC

÷ 2

Reset

Watch-dog/

start-up

PSU

Thermal

Shutdown

I

BIAS

Power

Stage

SYNC

OUT

V
0V

OUT

SBVS014

0V

International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: [phone]

Twx: 910-952-1111 • Internet: http://www.burr-brown.com/ • Cable: BBRCORP • Telex: 066-6491 • FAX: [phone] • Immediate Product Info: [phone]

©

2000 Burr-Brown Corporation PDS-1592B Printed in U.S.A. August, 2000

1

DCV01

®

SPECIFICATIONS

At TA = +25°C, unless otherwise specified.

DCV01 SERIES
PARAMETER CONDITIONS MIN TYP MAX UNITS
OUTPUT

Power 100% Full Load 0.97 W
Ripple O/P Capacitor = 1µF, 50% Load 20 mVp-p
Voltage vs Temp Room to Cold 0.046 %/°C

INPUT

Voltage Range on V

S

ISOLATION

Voltage 1s Flash Test 1.5 kVrms

LINE

Regulation 1 %/1% of V

SWITCHING/SYNCHRONIZATION

Oscillator Frequency (f
Sync Input Low 0 0.4 V

) Switching Frequency = f

OSC

Sync Input Current V
Disable Time 2 µs
Capacitance Loading on SYNC

Pin External 3 pF

IN

RELIABILITY

Demonstrated T

THERMAL SHUTDOWN

IC Temperature at Shutdown 150 °C
Shutdown Current 3mA

TEMPERATURE RANGE

Operating –40 +85 °C

INPUT OUTPUT LOAD NO LOAD BARRIER LEAKAGE

VOLTAGE (V) VOLTAGE (V) REGULATION (%) CURRENT (mA) EFFICIENCY (%) CAPACITANCE (pF) CURRENT (

V

S

V

NOM

75% LOAD

(2)

PRODUCT MIN TYP MAX MIN TYP MAX TYP MAX TYP TYP TYP TYP

DCV010505 4.5 5 5.5 4.75 5 5.25 23 31 20 78 3.6 0.9

(4)

DCV010505D

4.5 5 5.5 ±4.75 ±5 ±5.25 19 32 23 80 3.8 0.9
DCV010512 4.5 5 5.5 11.4 12 12.6 23 38 30 85 5.1 1.2
DCV010512D 4.5 5 5.5 ±11.4 ±12 ±12.6 19 37 40 82 4.0 1.0
DCV010515 4.5 5 5.5 14.25 15 15.75 30 42 34 84 3.8 0.9
DCV010515D 4.5 5 5.5 ±14.25 ±15 ±15.75 27 41 42 85 4.7 1.1
DCV011512D
DCV011515D
DCV012405
DCV012415D

(4)

13.5 15 16.5 ±11.4 ±12 ±12.6 11 39 19 78 4.2 1.0

(4)

13.5 15 16.5 ±14.25 ±15 ±15.75 12 39 20 79 4.2 1.0

(4)

21.6 24 26.4 4.75 5 5.25 13 23 14 77 3.8 0.9

(4)

21.6 24 26.4 ±14.25 ±15 ±15.75 12 35 17 76 5.3 1.3

NOTES: (1) During UL1950 recognition tests only, UL File #E199929. (2) 100% Load Current = 1W/V
Q4 2000.

Room to Hot 0.016 %/°C

–10 10 %

60s Test, UL1950

SYNC

= +55°C 75 FITS

A

10% TO 100% LOAD

(1)

/2 800 kHz

OSC

= +2V 75 µA

(3)

TYP. (3) Load regulation = (V

NOM

1.5 kVrms

I

Q

0% LOAD 100% LOAD V

at 10% – V

OUT

at 100%)/ V

OUT

C

ISO

= 750Vrms V

ISO

at 75%. (4) Scheduled availability

OUT

= 750Vrms

ISO

S

µ

A)

The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.

®

DCV01

2

ABSOLUTE MAXIMUM RATINGS

Input Voltage:

5V Input Models .................................................................................. 7V

15V Input Models.............................................................................. 18V

24V Input Models.............................................................................. 29V

Storage Temperature...................................................... –60°C to +125°C

Lead Temperature (soldering, 10s) ................................................. 270°C

This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with

ELECTROSTATIC
DISCHARGE SENSITIVITY

appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.

ORDERING INFORMATION

Basic Model Number: 1W Product
Voltage Input:

5V In

Voltage Output:

5V Out
Dual Output:
Package Code:

P = PDIP-14

P-U = PDIP-14 Gull-Wing

DCV01

()

05

(D )

05

ESD damage can range from subtle performance degrada­tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet its
published specifications.

PACKAGE/ORDERING INFORMATION

PACKAGE SPECIFIED

PRODUCT PACKAGE NUMBER RANGE MARKING NUMBER
Single

DCV010505P DIP-14 010-1 –40°C to +85°C DCV010505P DCV010505P Rails
DCV010505P-U Gull-Wing-14 010-2 –40°C to +85°C DCV010505P-U DCV010505P-U/700 Tape and Reel
DCV010512P DIP-14 010-1 –40°C to +85°C DCV010512P DCV010512P Rails
DCV010512P-U Gull-Wing-14 010-2 –40°C to +85°C DCV010512P-U DCV010512P-U/700 Tape and Reel
DCV010515P DIP-14 010-1 –40°C to +85°C DCV010515P DCV010515P Rails
DCV010515P-U Gull-Wing-14 010-2 –40°C to +85°C DCV010515P-U DCV010515P-U/700 Tape and Reel
DCV012405P
DCV012405P-U

Dual

DCV010505DP
DCV010505DP-U
DCV010512DP DIP-14 010-1 –40°C to +85°C DCV010512DP DCV010512DP Rails
DCV010512DP-U Gull-Wing-14 010-2 –40°C to +85°C DCV010512DP-U DCV010512DP-U/700 Tape and Reel
DCV010515DP DIP-14 010-1 –40°C to +85°C DCV010515DP DCV010515DP Rails
DCV010515DP-U Gull-Wing-14 010-2 –40°C to +85°C DCV010515DP-U DCV010515DP-U/700 Tape and Reel
DCV011512DP
DCV011512DP-U
DCV011515DP
DCV011515DP-U
DCV012415DP
DCV012415DP-U

NOTE: (1) Models with a slash (/ ) are available only in Tape and Reel in the quantities indicated (e.g., /700 indicates 700 devices per reel). Ordering 700 pieces
of “DCP010505BP-U/700” will get a single 700-piece Tape and Reel. (2) Scheduled availability Q4 2000.

(2)

(2)

(2)

(2)

(2)

(2)

(2)

(2)

(2)

(2)

DIP-14 010-1 –40°C to +85°C DCV012405P DCV012405P Tape and Reel

Gull-Wing-14 010-2 –40°C to +85°C DCV012405P-U DCV012405P-U/700 Rails

DIP-14 010-1 –40°C to +85°C DCV010505DP DCV010505DP Rails

Gull-Wing-14 010-2 –40°C to +85°C DCV010505DP-U DCV010505DP-U/700 Tape and Reel

DIP-14 010-1 –40°C to +85°C DCV011512DP DCV011512DP Rails
DIP-14 010-2 –40°C to +85°C DCV011512DP-U DCV011512DP-U/700 Tape and Reel

Gull-Wing-14 010-1 –40°C to +85°C DCV011515DP DCV011515DP Rails

DIP-14 010-2 –40°C to +85°C DCV011515DP-U DCV011515DP-U/700 Tape and Reel

Gull-Wing-14 010-1 –40°C to +85°C DCV012415DP DCV012415DP Rails

DIP-14 010-2 –40°C to +85°C DCV012415DP-U DCV012415DP-U/700 Tape and Reel

DRAWING TEMPERATURE PACKAGE ORDERING TRANSPORT

(1)

MEDIA

®

3

DCV01

PIN CONFIGURATION (Single-DIP and Gull-Wing)

PIN CONFIGURATION (Dual-DIP and Gull-Wing)

Top View DIP

14

SYNC

IN

0V

1

V

S

2

DCV01

5

0V

6

+V

OUT

NC

7

8

SYNC

OUT

PIN DEFINITION (Single-DIP)

PIN # PIN NAME DESCRIPTION

1V
2 0V Input Side Common

S

5 0V Output Side Common
6+V
7 NC Not Connected
8 SYNC
14 SYNC

OUT

OUT

Voltage Input

+Voltage Out

Unrectified Transformer Output
Synchronization Pin

IN

Top View DIP

14

SYNC

IN

0V

1

V

S

2

DCV01D

5

0V

6

+V

OUT

–V

OUT

7

8

SYNC

OUT

PIN DEFINITION (Dual-DIP)

PIN # PIN NAME DESCRIPTION

1V
2 0V Input Side Common

S

5 0V Output Side Common
6+V
7–V
8 SYNC
14 SYNC

OUT
OUT

OUT

Voltage Input

+Voltage Out
–Voltage Out
Unrectified Transformer Output
Synchronization Pin

IN

®

DCV01

4