lt1963aes8-trpbf Linear Technology Corporation, lt1963aes8-trpbf Datasheet - Page 2

• Manufacturer Part Number: lt1963aes8-trpbf
• Description: 1.5a, Low Noise, Fast Transient Response Ldo Regulators
• Manufacturer: Linear Technology Corporation

ABSOLUTE AXI U RATI GS
IN Pin Voltage ........................................................ ±20V
OUT Pin Voltage .................................................... ±20V
Input to Output Differential Voltage (Note 2) ......... ±20V
SENSE Pin Voltage ............................................... ±20V
ADJ Pin Voltage ...................................................... ±7V
PACKAGE/ORDER I FOR ATIO
LT1963A Series
*Consult LTC Marketing for parts specified with wider operating temperature ranges.
2
Order Options
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking:
*PIN 5 = SENSE FOR LT1963A-1.5/LT1963A-1.8/
ORDER PART NUMBER
TAB IS
ORDER PART NUMBER
GND
LT1963AEST-1.5
LT1963AEST-1.8
LT1963AEST-2.5
LT1963AEST-3.3
= ADJ FOR LT1963A
LT1963A-2.5/LT1963A-3.3
T
LT1963AEQ
LT1963AEQ-1.5
LT1963AEQ-1.8
LT1963AEQ-2.5
LT1963AEQ-3.3
JMAX
5-LEAD PLASTIC DD
= 150°C, θ
FRONT VIEW
Q PACKAGE
Tape and Reel: Add #TR
5
4
3
2
1
JA
W
TAB IS
= 30°C/ W
GND
T
http://www.linear.com/leadfree/
JMAX
3-LEAD PLASTIC SOT-223
SENSE/ADJ*
OUT
GND
IN
SHDN
= 150°C, θ
FRONT VIEW
ST PACKAGE
W W
JA
U
= 50°C/ W
3
2
1
ST PART MARKING
OUT
GND
IN
*PIN 5 = SENSE FOR LT1963A-1.5/LT1963A-1.8/
TAB IS
GND
ORDER PART NUMBER
= ADJ FOR LT1963A
963A15
963A18
963A25
963A33
W
LT1963A-2.5/LT1963A-3.3
T
JMAX
LT1963AET
LT1963AET-1.5
LT1963AET-1.8
LT1963AET-2.5
LT1963AET-3.3
5-LEAD PLASTIC TO-220
U
= 150°C, θ
FRONT VIEW
T PACKAGE
5
4
3
2
1
JA
U
(Note 1)
= 50°C/ W
SHDN Pin Voltage ................................................. ±20V
Output Short-Circuit Duration ......................... Indefinite
Operating Junction Temperature Range – 40°C to 125°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
ORDER PART NUMBER
SENSE/
ADJ*
OUT
GND
IN
SHDN
LT1963AES8
LT1963AES8-1.5
LT1963AES8-1.8
LT1963AES8-2.5
LT1963AES8-3.3
ORDER PART NUMBER
SENSE/ADJ*
SENSE/ADJ*
LT1963AEFE
LT1963AEFE-1.5
LT1963AEFE-1.8
LT1963AEFE-2.5
LT1963AEFE-3.3
*PIN 2 = SENSE FOR LT1963A-1.5/LT1963A-1.8/
EXPOSED PAD (PIN 17) IS GND. MUST BE
GND
GND
GND
OUT
OUT
OUT
T
NC
JMAX
GND
OUT
= ADJ FOR LT1963A
16-LEAD PLASTIC TSSOP
NC
SOLDERED TO THE PCB.
1
2
3
4
5
6
7
8
LT1963A-2.5/LT1963A-3.3
T
= 150°C, θ
JMAX
FE PACKAGE
1
2
3
4
8-LEAD PLASTIC SO
TOP VIEW
= 150°C, θ
17
S8 PACKAGE
TOP VIEW
JA
= 38°C/ W
16
15
14
13
12
11
10
9
JA
= 70°C/ W
GND
NC
IN
IN
IN
NC
SHDN
GND
S8 PART MARKING
8
7
6
5
*PIN 6 = SENSE FOR LT1963A-1.5/
IN
GND
GND
SHDN
FE PART MARKING
1963A
963A15
963A18
963A25
963A33
= ADJ FOR LT1963A
1963AEFE
1963AEFE15
1963AEFE18
1963AEFE25
1963AEFE33
LT1963A-1.8/LT1963A-2.5/
LT1963A-3.3
1963afb