We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Register or Sign In

LT1185IQ#TRPBF vs LM2991SX feature comparison

LT1185IQ#TRPBF Linear Technology

Buy Now Datasheet

LM2991SX Texas Instruments

Buy Now Datasheet
Rohs Code Yes No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer LINEAR TECHNOLOGY CORP TEXAS INSTRUMENTS INC
Part Package Code D2PAK D2PAK
Package Description LEAD FREE, PLASTIC, D2PAK-5 TO-263, 5 PIN
Pin Count 5 4
Manufacturer Package Code Q
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Adjustability ADJUSTABLE ADJUSTABLE
Dropout Voltage1-Max 1 V 1 V
Dropout Voltage1-Nom 0.67 V 0.6 V
Input-Output Voltage Differential-Max 20 V
Input-Output Voltage Differential-Min 1 V
JESD-30 Code R-PSSO-G5 R-PSSO-G5
JESD-609 Code e3 e0
Length 10.223 mm 10.16 mm
Line Regulation-Max (%/V) 0.01 0.04
Load Regulation-Max(%) 0.3% 0.4%
Moisture Sensitivity Level 1 3
Number of Functions 1 1
Number of Outputs 1 1
Number of Terminals 5 5
Operating Temperature TJ-Max 125 °C 125 °C
Operating Temperature TJ-Min -40 °C -40 °C
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current1-Max 3 A 1 A
Output Voltage1-Max 25 V 24 V
Output Voltage1-Min 2.5 V 3 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP TO-263
Package Equivalence Code SMSIP5H,.54,67TB SMSIP5H,.6,67TB
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Packing Method TR TR
Qualification Status Not Qualified Not Qualified
Regulator Type ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 4.775 mm 4.8 mm
Surface Mount YES YES
Technology BIPOLAR BIPOLAR
Terminal Finish MATTE TIN OVER NICKEL TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.7 mm 1.7 mm
Terminal Position SINGLE SINGLE
Width 8.89 mm 8.64 mm
Base Number Matches 2 2
Pbfree Code Yes
Date Of Intro 1994-06-01
Samacsys Manufacturer Texas Instruments
Input Voltage-Max 0.3 V
Input Voltage-Min 26 V
Peak Reflow Temperature (Cel) 235
Time@Peak Reflow Temperature-Max (s) 20
Voltage Tolerance-Max 5%
Power Circuits » Linear Regulator ICs
Power Circuits » Linear Regulator ICs

Compare LT1185IQ#TRPBF with alternatives

Compare LM2991SX with alternatives