ABSOLUTE MAXIMUM RATINGS(1)
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Texas
Instruments recommends that all integrated circuits be handled
with appropriate precautions. Failure to observe proper han-
dling and installation procedures can cause damage.
Supply Input Voltage, VIN .......................................................–0.3V to 16V
Enable Input Voltage, VEN ....................................................... –0.3V to VIN
Feedback Voltage, VFB ........................................................ –0.3V to 6.0V
NR Pin Voltage, VNR .............................................................–0.3V to 6.0V
Error Flag Output .....................................................................–0.3V to 6V
Error Flag Current ............................................................................... 2mA
Output Short-Circuit Duration ...................................................... Indefinite
Operating Temperature Range ....................................... –55°C to +125°C
Storage Temperature Range .......................................... –65°C to +150°C
Junction Temperature ..................................................... –55°C to +150°C
Lead Temperature (soldering, 3s, SO-8, SOT, and DDPAK) ........ +240°C
ESD Rating: HBM (VOUT to GND) ..................................................... 1.5kV
HBM (All other pins) ........................................................ 2kV
ESD damage can range from subtle performance degrada-
tion 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.
CDM .............................................................................. 500V
NOTE: (1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods may degrade
device reliability.
PACKAGE/ORDERING INFORMATION(1)
PRODUCT
VOUT
REG103xx-yyyy/zzz
XX is package designator.
YYYY is typical output voltage (5 = 5.0V, 2.85 = 2.85V, A = Adjustable).
ZZZ is package quantity.
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti.com.
PIN CONFIGURATIONS
Top View
SOT223-5
SO-8
DDPAK-5
Tab is GND
VOUT
VOUT
1
2
3
4
8
7
6
5
VIN
Tab is GND
VIN
NR/Adjust(1)
GND
ERROR
ENABLE
1
2 3 4
5
1
2
3
4
5
VO
GND VIN
VIN
GND
NR/Adjust(1)
ENABLE
NR/Adjust(1) ENABLE
VOUT
(G Package)
(U Package)
(F Package)
NOTE: (1) For REG103A-A: voltage setting resistor pin.
All other models: noise reduction capacitor pin.
REG103
2
SBVS010D
TI [ TEXAS INSTRUMENTS ]
