LT3010_15 Datasheet, PDF (2/18 Pages) Linear Technology – 50mA, 3V to 80V Low Dropout Micropower Linear Regulator

LT3010/LT3010-5
ABSOLUTE MAXIMUM RATINGS
(Note 1)
IN Pin Voltage......................................................... ±80V
OUT Pin Voltage...................................................... ±60V
IN to OUT Differential Voltage................................. ±80V
ADJ Pin Voltage........................................................ ±7V
SHDN Pin Input Voltage.......................................... ±80V
Output Short-Circuit Duration.......................... Indefinite
Storage Temperature Range................... –65°C to 150°C
Operating Junction Temperature Range
(Notes 3, 10, 11)
LT3010E.............................................. –40°C to 125°C
LT3010H............................................. –40°C to 140°C
LT3010MP.......................................... –55°C to 125°C
Lead Temperature (Soldering, 10 sec).................. 300°C
PIN CONFIGURATION
TOP VIEW
OUT 1
8 IN
SENSE/ADJ* 2
9
7 NC
NC 3
GND
6 NC
GND 4
5 SHDN
MS8E PACKAGE
8-LEAD PLASTIC MSOP
*SENSE FOR LT3010-5, ADJ FOR LT3010
T_JMAX = 125°C (LT3010E/LT3010MP), θ_JA = 40°C/W, θ_JC = 16°C/W†
T_JMAX = 140°C (LT3010H), θ_JA = 40°C/W, θ_JC = 16°C/W†
SEE APPLICATIONS INFORMATION SECTION.
EXPOSED PAD (PIN 9) IS GND, MUST BE SOLDERED TO PCB
†MEASURED AT BOTTOM PAD
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LT3010EMS8E#PBF
LT3010EMS8E#TRPBF
LTZF
8-Lead Plastic MSOP
–40°C to 125°C
LT3010EMS8E-5#PBF
LT3010EMS8E-5#TRPBF
LTAEF
8-Lead Plastic MSOP
–40°C to 125°C
LT3010HMS8E#PBF
LT3010HMS8E#TRPBF
LTCLP
8-Lead Plastic MSOP
–40°C to 140°C
LT3010HMS8E-5#PBF
LT3010HMS8E-5#TRPBF
LTCLQ
8-Lead Plastic MSOP
–40°C to 140°C
LT3010MPMS8E#PBF
LT3010MPMS8E#TRPBF
LTZF
8-Lead Plastic MSOP
–55°C to 125°C
LT3010MPMS8E-5#PBF LT3010MPMS8E-5#TRPBF LTAEF
8-Lead Plastic MSOP
–55°C to 125°C
LEAD BASED FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LT3010EMS8E
LT3010EMS8E#TR
LTZF
8-Lead Plastic MSOP
–40°C to 125°C
LT3010EMS8E-5
LT3010EMS8E-5#TR
LTAEF
8-Lead Plastic MSOP
–40°C to 125°C
LT3010HMS8E
LT3010HMS8E #TR
LTCLP
8-Lead Plastic MSOP
–40°C to 140°C
LT3010HMS8E-5
LT3010HMS8E-5 #TR
LTCLQ
8-Lead Plastic MSOP
–40°C to 140°C
LT3010MPMS8E
LT3010MPMS8E#TR
LTZF
8-Lead Plastic MSOP
–55°C to 125°C
LT3010MPMS8E-5
LT3010MPMS8E-5#TR
LTAEF
8-Lead Plastic MSOP
–55°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
ELECTRICAL CHARACTERISTICS (LT3010E, LT3010MP) The l denotes the specifications which apply over
the –40°C to 125°C (LT3010E) or –55°C to 125°C (LT3010MP) operating temperature range, otherwise specifications are at T_A = 25°C.
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
Minimum Input Voltage
Regulated Output Voltage
(Note 3)
ADJ Pin Voltage (Notes 2, 3)
LT3010
LT3010-5
LT3010
I_LOAD = 50mA
V_IN = 5.5V, I_LOAD = 1mA
6V < V_IN < 80V, 1mA < I_LOAD < 50mA
V_IN = 3V, I_LOAD = 1mA
4V < V_IN < 80V, 1mA < I_LOAD < 50mA
l
3
4
V
4.925 5.000 5.075
V
l 4.850 5.000 5.150
V
1.258 1.275 1.292
V
l 1.237 1.275 1.313
V
30105fe
2