Datasheets
RL4949ED by: STMicroelectronics

5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO8, ROHS COMPLIANT, SOP-8

Part Details for RL4949ED by STMicroelectronics

Overview of RL4949ED by STMicroelectronics

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Applications Space Technology Industrial Automation Aerospace and Defense Transportation and Logistics Renewable Energy Automotive Motor control systems Robotics and Drones

Part Details for RL4949ED

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RL4949ED Part Data Attributes

RL4949ED STMicroelectronics
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RL4949ED STMicroelectronics 5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO8, ROHS COMPLIANT, SOP-8
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description ROHS COMPLIANT, SOP-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Dropout Voltage1-Max 0.5 V
Input Voltage-Max 28 V
Input Voltage-Min 6 V
JESD-30 Code R-PDSO-G8
Length 4.9 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature TJ-Max 150 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.1 A
Output Voltage1-Max 5.1 V
Output Voltage1-Min 4.9 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.75 mm
Surface Mount YES
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Voltage Tolerance-Max 2%
Width 3.9 mm

Alternate Parts for RL4949ED

This table gives cross-reference parts and alternative options found for RL4949ED. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RL4949ED, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
IFX4949SJ Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PDSO8, DSO-8 Infineon Technologies AG RL4949ED vs IFX4949SJ
TLF4949SJXUMA1 Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PDSO8, GREEN, PLASTIC, MS-012BA, SOP-8 Infineon Technologies AG RL4949ED vs TLF4949SJXUMA1
LP4950CN Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PBCY3, PLASTIC, TO-92, 3 PIN Calogic Inc RL4949ED vs LP4950CN
LM2950-5.0V Fixed Positive LDO Regulator, 5V, 0.45V Dropout, TO-92, 3 PIN HTC Korea RL4949ED vs LM2950-5.0V
L4949DR1 Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PDSO8, PLASTIC, SO-8 Motorola Semiconductor Products RL4949ED vs L4949DR1
RL4949EDTR 5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO8, ROHS COMPLIANT, SOP-8 STMicroelectronics RL4949ED vs RL4949EDTR
LP4950CNOPTION3 Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BIPolar, PBCY3, TO-92, 3 PIN Calogic Inc RL4949ED vs LP4950CNOPTION3
L4949DR1 5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO8, PLASTIC, SO-8 Motorola Mobility LLC RL4949ED vs L4949DR1
LP4950CNOPTION2 Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BIPolar, PBCY3, TO-92, 3 PIN Calogic Inc RL4949ED vs LP4950CNOPTION2
LM2950TA-5.0V Fixed Positive LDO Regulator, 5V, 0.45V Dropout, TO-92, 3 PIN HTC Korea RL4949ED vs LM2950TA-5.0V

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