SBAS221E DECEMBER 2001 REVISED SEPTEMBER 2003
www.ti.com
2
ABSOLUTE MAXIMUM RATINGS
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Enable Input
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Short-Circuit Duration
Operating Temperature Range
Storage Temperature Range
Junction Temperature
. . . . . . . . . . . . . . . . . . . . .
Lead Temperature (soldering, 3s)
Supply Voltage
0.3V to +6.0V
0.3V to VIN
Indefinite
55
°
C to +125
°
C
65
°
C to +150
°
C
55
°
C to +150
°
C
. . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . .
+240
°
C
. . . . . . . . . . . . . . . . . . .
NOTE: (1) Stresses above these ratings may cause permanent damage. Expo-
sure to absolute maximum conditions for extended periods may degrade device
reliability.
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.
PACKAGE ORDERING INFORMATION
PRODUCT
OUTPUT
VOLTAGE
PACKAGE-LEAD
PACKAGE
DESIGNATOR(1)
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING(2)
ORDERING
NUMBER
TRANSPORT
MEDIA, QUANTITY
5.5V Output
REG71055DDC
5.5V
TSOT236
DDC
40
°
C to +85
°
C
R10H
REG71055DDCT
REG71055DDCR
Tape and Reel, 250
Tape and Reel, 3000
5V Output
REG710NA-5
5.0V
SOT236
DBV
40
°
C to +85
°
C
R10B
REG710NA-5/250
REG710NA5/3K
REG71050DDCT
REG71050DDCR
Tape and Reel, 250
Tape and Reel, 3000
Tape and Reel, 250
Tape and Reel, 3000
5V Output
REG71050DDC
5.0V
TSOT236
DDC
40
°
C to +85
°
C
GAAI
3.3V Output
REG710NA-3.3
3.3V
SOT236
DBV
40
°
C to +85
°
C
R10C
REG710NA-3.3/250
REG710NA-3.3/3K
Tape and Reel, 250
Tape and Reel, 3000
3V Output
REG710NA-3
3.0V
SOT236
DBV
40
°
C to +85
°
C
R10D
REG710NA-3/250
REG710NA-3/3K
Tape and Reel, 250
Tape and Reel, 3000
2.7V Output
REG710NA-2.7
2.7V
SOT236
DBV
40
°
C to +85
°
C
R10F
REG710NA-2.7/250
REG710NA-2.7/3K
Tape and Reel, 250
Tape and Reel, 3000
REG710NA-2.5
2.5V
SOT236
DBV
40
°
C to +85
°
C
R10G
REG710NA-2.5/250
REG710NA-2.5/3K
Tape and Reel, 250
Tape and Reel, 3000
2.5V Output
NOTES: (1) For the most current specifications and product information, refer to our web site at www.ti.com. (2) Voltage will be marked on reel.
PIN CONFIGURATION
Top View
TSOT23/SOT23
V
OUT
GND
Enable
1
2
3
6
5
4
C
PUMP+
V
IN
C
PUMP
SIMPLIFIED BLOCK DIAGRAM
V
IN
Enable
3
5
4
6
1
V
OUT
2 GND
Thermal
Control
&
REG710
C
IN
2.2
μ
F
C
OUT
2.2
μ
F
C
0.22
μ
F