lt337am Linear Technology Corporation, lt337am Datasheet - Page 2

• Manufacturer Part Number: lt337am
• Description: Negative Adjustable Regulator
• Manufacturer: Linear Technology Corporation

ABSOLUTE MAXIMUM RATINGS
PIN CONFIGURATION
LT137A/LM137
LT337A/LM337
(Note 1)
Power Dissipation .......................…….Internally Limited
Input to Output Voltage Differential ..................…….40V
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 sec.) ................. 300°C
ORDER INFORMATION
LEAD FREE FINISH
LT337AM#PBF
LT337AT#PBF
LM337T#PBF
LEAD BASED FINISH
LT337AM
LT337AT
2
LT137A/LM137 .................................. –55°C to 150°C
LT337A/LM337 ...................................... 0°C to 125°C
LT137A/LM137 .................................. –65°C to 150°C
LT337A/LM337 .................................. –65°C to 150°C
Consider the M and T Packages for Alternate Source
INPUT
V
TAB
ADJ
OUT
OBSOLETE PACKAGE
IS
θ
θ
2-LEAD TO-3 METAL CAN
JA
JA
TAPE AND REEL
LT337AM#TRPBF
LT337AT#TRPBF
LM337T#TRPBF
TAPE AND REEL
LT337AM#TR
LT337AT#TR
3-LEAD PLASTIC DD
= 35°C/W, θ
= 30°C/W, θ
BOTTOM VIEW
FRONT VIEW
M PACKAGE
K PACKAGE
2
1
JC
JC
3
2
1
= 3°C/W
= 3°C/W
V
V
ADJ
OUT
IN
PART MARKING*
LT337AM
LT337AT
LM337T
PART MARKING*
LT337AM
LT337AT
CASE
IS V
IN
PRECONDITIONING
100% Thermal Limit Burn-In
PACKAGE DESCRIPTION
3-Lead Plastic DD
3-Lead Plastic TO-220
3-Lead Plastic TO-220
PACKAGE DESCRIPTION
3-Lead Plastic DD
3-Lead Plastic TO-220
TAB IS
INPUT
Consider the M and T Packages for Alternate Source
OBSOLETE PACKAGE
θ
3-LEAD TO-39 METAL CAN
JA
3-LEAD PLASTIC TO-220
θ
JA
= 150°C/W, θ
= 50°C/W, θ
FRONT VIEW
BOTTOM VIEW
T PACKAGE
H PACKAGE
ADJ
V
3
1
IN
3
2
1
JC
JC
= 15°C/W
= 4°C/W
2
CASE IS INPUT
V
OUT
TEMPERATURE RANGE
0°C to 125°C
0°C to 125°C
0°C to 125°C
TEMPERATURE RANGE
0°C to 125°C
0°C to 125°C
V
V
ADJ
OUT
IN
137afb