LT1963A Series
W W
U W
ABSOLUTE AXI U RATI GS (Note 1)
SHDN Pin Voltage................................................. ±20V
Output Short-Circuit Duration......................... Indefinite
Operating Junction Temperature Range –45∞C to 125∞C
Storage Temperature Range ................. –65∞C to 150∞C
Lead Temperature (Soldering, 10 sec).................. 300∞C
IN Pin Voltage........................................................ ±20V
OUT Pin Voltage .................................................... ±20V
Input to Output Differential Voltage (Note 2) ......... ±20V
SENSE Pin Voltage ............................................... ±20V
ADJ Pin Voltage ...................................................... ±7V
U W
U
PACKAGE/ORDER I FOR ATIO
FRONT VIEW
FRONT VIEW
ORDER PART
NUMBER
ORDER PART
5
4
3
2
1
SENSE/ADJ*
OUT
5
4
3
2
1
SENSE/ADJ*
OUT
NUMBER
TAB IS
GND
GND
GND
LT1963AET
LT1963AEQ
IN
IN
LT1963AET-1.5
LT1963AET-1.8
LT1963AET-2.5
LT1963AET-3.3
LT1963AEQ-1.5
LT1963AEQ-1.8
LT1963AEQ-2.5
LT1963AEQ-3.3
SHDN
SHDN
TAB IS
GND
T PACKAGE
5-LEAD PLASTIC TO-220
Q PACKAGE
5-LEAD PLASTIC DD
*PIN 5 = SENSE FOR LT1963A-1.8/LT1963A-2.5/LT1963A-3.3
= ADJ FOR LT1963A
*PIN 5 = SENSE FOR LT1963A-1.8/LT1963A-2.5/LT1963A-3.3
= ADJ FOR LT1963A
TJMAX = 150∞C, qJA = 50∞C/ W
TJMAX = 150∞C, qJA = 30∞C/ W
ORDER PART
NUMBER
ORDER PART
NUMBER
TOP VIEW
LT1963AEST-1.5
LT1963AEST-1.8
LT1963AEST-2.5
LT1963AEST-3.3
LT1963AES8
FRONT VIEW
OUT
SENSE/ADJ*
GND
1
2
3
4
8
7
6
5
IN
LT1963AES8-1.5
LT1963AES8-1.8
LT1963AES8-2.5
LT1963AES8-3.3
3
2
1
OUT
GND
IN
GND
GND
SHDN
TAB IS
GND
NC
S8 PACKAGE
8-LEAD PLASTIC SO
ST PACKAGE
3-LEAD PLASTIC SOT-223
ST PART
MARKING
S8 PART
MARKING
*PIN 2 = SENSE FOR LT1963A-1.8/LT1963A-2.5/LT1963A-3.3
= ADJ FOR LT1963A
TJMAX = 150∞C, qJA = 50∞C/ W
TJMAX = 150∞C, qJA = 70∞C/ W
1963A
963A15
963A18
963A25
963A33
963A15
963A18
963A25
963A33
Consult LTC Marketing for parts specified with wider operating temperature ranges.
1963af
2
Linear [ Linear ]
