LTC3025-1 LINER [Linear Technology], LTC3025-1 Datasheet - Page 2

• Manufacturer Part Number: LTC3025-1
• Description: 500mA Micropower VLDO Linear Regulators
• Manufacturer: LINER [Linear Technology]

ABSOLUTE MAXIMUM RATINGS
LTC3025-1/LTC3025-2/
LTC3025-3/LTC3025-4
(Notes 1, 2)
V
SHDN to GND ............................................... –0.3V to 6V
SENSE, ADJ to GND ..................................... –0.3V to 6V
V
Operating Junction Temperature Range
(Note 3) .................................................. –40°C to 125°C
Storage Temperature Range ................... –65°C to 125°C
Output Short-Circuit Duration .......................... Indefi nite
ORDER INFORMATION
LEAD FREE FINISH
LTC3025EDC-1#PBF
LTC3025IDC-1#PBF
LTC3025EDC-2#PBF
LTC3025IDC-2#PBF
LTC3025EDC-3#PBF
LTC3025IDC-3#PBF
LTC3025EDC-4#PBF
LTC3025IDC-4#PBF
LEAD BASED FINISH
LTC3025EDC-1
LTC3025IDC-1
LTC3025EDC-2
LTC3025IDC-2
LTC3025EDC-3
LTC3025IDC-3
LTC3025EDC-4
LTC3025IDC-4
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
temperature range, otherwise specifi cations are at T
(all capacitors ceramic) unless otherwise noted.
PARAMETER
V
ELECTRICAL CHARACTERISTICS
2
IN
BIAS
OUT
Operating Voltage (Note 4)
........................................–0.3V to V
, V
IN
to GND ......................................... –0.3V to 6V
TAPE AND REEL
LTC3025EDC-1#TRPBF
LTC3025IDC-1#TRPBF
LTC3025EDC-2#TRPBF
LTC3025IDC-2#TRPBF
LTC3025EDC-3#TRPBF
LTC3025IDC-3#TRPBF
LTC3025EDC-4#TRPBF
LTC3025IDC-4#TRPBF
TAPE AND REEL
LTC3025EDC-1#TR
LTC3025IDC-1#TR
LTC3025EDC-2#TR
LTC3025IDC-2#TR
LTC3025EDC-3#TR
LTC3025IDC-3#TR
LTC3025EDC-4#TR
LTC3025IDC-4#TR
CONDITIONS
LTC3025-1
LTC3025-2
LTC3025-3
LTC3025-4
http://www.linear.com/leadfree/
IN
PART MARKING*
LDDW
LDDW
LDMK
LDMK
LDQS
LDQS
LDPQ
LDPQ
PART MARKING*
LDDW
LDDW
LDMK
LDMK
LDQS
LDQS
LDPQ
LDPQ
+ 0.3V or 6V
http://www.linear.com/tapeandreel/
A
= 25°C. V
The
l
IN
denotes the specifi cations which apply over the full operating
= 1.5V, V
PIN CONFIGURATION
PACKAGE DESCRIPTION
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
PACKAGE DESCRIPTION
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
BIAS
*ADJ FOR LTC3025-1, SENSE FOR LTC3025-2, LTC3025-3, LTC3025-4
= 3.6V, C
EXPOSED PAD (PIN 7) IS GND, MUST BE SOLDERED TO PCB
T
JMAX
OUT
6-LEAD (2mm × 2mm) PLASTIC DFN
BIAS
GND
= 125°C, θ
IN
= 1μF , C
1
2
3
l
l
l
l
DC6 PACKAGE
TOP VIEW
JA
IN
= 102°C/W, θ
7
= 0.1μF , C
MIN
0.9
1.4
1.7
2.0
6
5
4
JC
SHDN
ADJ/SENSE*
OUT
= 20°C/W
TYP
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
BIAS
= 0.1μF
MAX
5.5
5.5
5.5
5.5
30251234fc
UNITS
V
V
V
V