Datasheet
SBVS028B − DECEMBER 2000 − REVISED DECEMBER 2007
www.ti.com
2
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate
precautions. Failure to observe proper handling and installation procedures can cause damage.
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.
ORDERING INFORMATION
(1)
PRODUCT PACKAGE-LEAD
PACKAGE
DESIGNATOR
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
ORDERING
NUMBER
TRANSPORT MEDIA,
QUANTITY
DIP−18 NVE −40°C to +70°C DCR021205P DCR021205P Rail, 20
DCR021205
SO−10
(2)
DVS −40°C to +70°C DCR021205P−U DCR021205P−U Rail, 20
DCR021205
SO−10
(2)
DVS −40°C to +70°C DCR021205P−U DCR021205P−U/700 Tape and Reel, 700
DIP−18 NVE −40°C to +70°C DCR022405P DCR022405P Rail, 20
DCR022405
SO−10
(2)
DVS −40°C to +70°C DCR022405P−U DCR022405P−U Rail, 20
DCR022405
SO−10
(2)
DVS −40°C to +70°C DCR022405P−U DCR022405P−U/700 Tape and Reel, 700
(1)
For the most current package and ordering information, refer to our web site at www.ti.com.
(2)
SO−10 packages have 18 pins, but only 10 pins are active.
SUPPLEMENTAL ORDERING INFORMATION
Basic Model Number: 2−W Product
Voltage Input:
12V In
Voltage Output:
5V Out
Package Code:
P = 18-Pin Plastic DIP
P-U = SO-10
DCR02 12 05 (P)
PIN ASSIGNMENTS
NVE and DVS
PACKAGES
(TOP VIEW)
DCR02
1
2
7
8
9
18
17
12
11
10
V
S
NC
V
REC
0V
OUT
V
O
SYNC
0V
IN
ERROR
ENABLE
DNC
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted
(1)
DCR02
SERIES
UNIT
Input Voltage
DCR0212 15 V
Input Voltage
DCR0224 29 V
Storage Temperature −60 to +125 °C
Lead Temperature (wave soldering, 10s) + 260 °C
(1)
Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods
may degrade device reliability. These are stress ratings only, and
functional operation of the device at these or any other conditions
beyond those specified is not implied.
Terminal Functions
TERMINAL
NAME NO. I/O DESCRIPTION
V
S
1 I Voltage input
NC 2 No connection
V
REC
7 O Rectified output
0V
OUT
8 O Output ground
V
O
9 O Voltage output
DNC 10 Do not connect
ENABLE 11 O Output voltage enable
ERROR 12 O Error flag active low
0V
IN
17 I Input ground
SYNC 18 I Synchronization input
NOTE
:
I = input and O = output.