Datasheet

LT3015 Series
2
3015fb
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
IN Pin Voltage .........................................................±33V
OUT Pin Voltage (Note 10)
......................................±33V
OUT to IN Differential Voltage (Note 10)
........–0.3V, 33V
SENSE Pin Voltage
(with Respect to IN Pin) (Note 10)
.................–0.3V, 33V
ADJ Pin Voltage
(with Respect to IN Pin) (Note 10)
.................–0.3V, 33V
SHDN Pin Voltage
(with Respect to IN Pin) (Note 10)
.................–0.3V, 55V
(Note 1)
TOP VIEW
DD PACKAGE
8-LEAD (3mm × 3mm) PLASTIC DFN
5
6
7
8
9
IN
4
3
2
1IN
IN
SHDN
GND
OUT
OUT
SENSE/ADJ*
GND
T
JMAX
= 125°C, q
JA
= 40°C/W, q
JC
= 7.5°C/W
EXPOSED PAD (PIN 9) IS IN, MUST BE SOLDERED TO PCB
*PIN 6 = SENSE FOR LT3015-2.5/-3/-3.3/-5/-12/-15
*PIN 6 = ADJ FOR LT3015
1
2
3
4
5
6
IN
IN
IN
IN
SHDN
GND
12
11
10
9
8
7
OUT
OUT
OUT
OUT
SENSE/ADJ*
GND
TOP VIEW
MSE PACKAGE
12-LEAD PLASTIC MSOP
13
IN
T
JMAX
= 125°C, q
JA
= 37°C/W, q
JC
= 10°C/W
EXPOSED PAD (PIN 13) IS IN, MUST BE SOLDERED TO PCB
*PIN 8 = SENSE FOR LT3015-2.5/-3/-3.3/-5/-12/-15
*PIN 8 = ADJ FOR LT3015
Q PACKAGE
5-LEAD PLASTIC DD-PAK
FRONT VIEW
TAB IS IN
OUT
SENSE/ADJ*
IN
GND
SHDN
5
4
3
2
1
T
JMAX
= 125°C, q
JA
= 14°C/W, q
JC
= 3°C/W
*PIN 4 = SENSE FOR LT3015-2.5/-3/-3.3/-5/-12/-15
*PIN 4 = ADJ FOR LT3015
T PACKAGE
5-LEAD PLASTIC TO-220
OUT
SENSE/ADJ*
IN
GND
SHDN
FRONT VIEW
5
4
3
2
1
TAB IS IN
T
JMAX
= 125°C, q
JA
= 50°C/W, q
JC
= 3°C/W
*PIN 4 = SENSE FOR LT3015-2.5/-3/-3.3/-5/-12/-15
*PIN 4 = ADJ FOR LT3015
SHDN Pin Voltage
(with Respect to GND Pin)
..............................–33V, 22V
Output Short-Circuit Duration
.......................... Indefinite
Operating Junction Temperature Range (Note 9)
E-, I-Grade ........................................ –40°C to 125°C
MP-Grade ......................................... –55°C to 125°C
Storage Temperature Range
.................. –65°C to 150°C
Lead Temperature (Soldering, 10Sec)
MS12E Package ................................................ 300°C
Q, T Packages ...................................................250°C