Datasheets
L4949EPTR-E by: STMicroelectronics

Automotive Multifunction Very Low Drop Voltage Regulator

Part Details for L4949EPTR-E by STMicroelectronics

Overview of L4949EPTR-E by STMicroelectronics

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Applications Industrial Automation Energy and Power Systems Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for L4949EPTR-E

Part # Distributor Description Stock Price Buy
DISTI # 07AH6676
Newark Ldo, Fixed, 5V, 0.1A, -50 To 150Deg C, Output Type:Fixed, Input Voltage Min:6V, Input Voltage Max:28V, Fixed Output Voltage Nom.:5V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:100Ma, Dropout Rohs Compliant: Yes |Stmicroelectronics L4949EPTR-E Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 993
  • 1 $2.3700
  • 10 $2.1300
  • 25 $2.0100
  • 50 $1.8100
  • 100 $1.6100
  • 250 $1.5300
  • 500 $1.3500
  • 1,000 $1.1200
$1.1200 / $2.3700 Buy Now
DISTI # 497-13067-1-ND
DigiKey IC REG LINEAR 5V 100MA 20SO Min Qty: 1 Lead time: 20 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1995
In Stock
  • 1 $2.1700
  • 10 $1.9470
  • 25 $1.8364
  • 100 $1.5646
  • 250 $1.4692
  • 500 $1.2855
  • 1,000 $1.0651
  • 2,000 $0.9917
  • 5,000 $0.9549
  • 10,000 $0.9182
$0.9182 / $2.1700 Buy Now
DISTI # L4949EPTR-E
Avnet Americas LDO Regulator Pos 5V 0.1A 20-Pin SO W T/R - Tape and Reel (Alt: L4949EPTR-E) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 20 Weeks, 0 Days Container: Reel 0
  • 1,000 $1.0800
  • 2,000 $1.0582
  • 4,000 $1.0364
  • 6,000 $1.0146
  • 8,000 $0.9928
  • 10,000 $0.9709
  • 100,000 $0.9491
$0.9491 / $1.0800 Buy Now
DISTI # 511-L4949EPTR-E
Mouser Electronics LDO Voltage Regulators Multi Low Drop Volt 5V to 28V Reg RoHS: Compliant 1105
  • 1 $1.8500
  • 10 $1.6800
  • 25 $1.6000
  • 100 $1.4000
  • 250 $1.3300
  • 500 $1.1900
  • 1,000 $1.0000
  • 2,000 $0.9180
  • 5,000 $0.9090
$0.9090 / $1.8500 Buy Now
DISTI # V36:1790_06552078
Arrow Electronics LDO Regulator Pos 5V 0.1A Automotive AEC-Q100 20-Pin SO W T/R RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 20 Weeks Date Code: 2301 Americas - 5000
  • 1,000 $0.8142
  • 2,000 $0.7858
  • 5,000 $0.7725
  • 10,000 $0.7668
$0.7668 / $0.8142 Buy Now
DISTI # V72:2272_17699762
Arrow Electronics LDO Regulator Pos 5V 0.1A Automotive AEC-Q100 20-Pin SO W T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 1631 Container: Cut Strips Americas - 15
  • 1 $0.8248
  • 10 $0.8223
$0.8223 / $0.8248 Buy Now
STMicroelectronics Automotive Multifunction Very Low Drop Voltage Regulator RoHS: Compliant Min Qty: 1 1105
  • 1 $1.8100
  • 10 $1.6500
  • 25 $1.5700
  • 100 $1.3700
  • 250 $1.3000
  • 500 $1.1700
$1.1700 / $1.8100 Buy Now
Future Electronics L4949 Series 0.1 A 5 V Fixed Output Multifunction VLDO Regulator - SOIC-20W RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 Lead time: 20 Weeks Container: Reel 2000
Reel
  • 1,000 $1.0300
  • 2,000 $0.9800
$0.9800 / $1.0300 Buy Now
Future Electronics L4949 Series 0.1 A 5 V Fixed Output Multifunction VLDO Regulator - SOIC-20W RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 1000 Lead time: 20 Weeks Container: Reel 0
Reel
  • 1,000 $0.9850
  • 2,000 $0.9600
  • 3,000 $0.9500
  • 4,000 $0.9400
  • 5,000 $0.9100
$0.9100 / $0.9850 Buy Now
DISTI # 66671328
Verical LDO Regulator Pos 5V 0.1A Automotive AEC-Q100 20-Pin SO W T/R RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Date Code: 2301 Americas - 5000
  • 1,000 $0.8142
  • 2,000 $0.7858
  • 5,000 $0.7725
  • 10,000 $0.7668
$0.7668 / $0.8142 Buy Now
DISTI # 25929437
Verical LDO Regulator Pos 5V 0.1A Automotive AEC-Q100 20-Pin SO W T/R RoHS: Compliant Min Qty: 11 Package Multiple: 1 Date Code: 1631 Americas - 15
  • 11 $0.8223
$0.8223 Buy Now
DISTI # L4949EPTR-E
TME IC: voltage regulator, LDO,linear,fixed, 5V, 0.1A, SO20-W, SMD Min Qty: 1 0
  • 1 $2.0700
  • 10 $1.8000
  • 50 $1.5600
  • 100 $1.4500
  • 250 $1.2900
  • 500 $1.1900
$1.1900 / $2.0700 RFQ
Ameya Holding Limited L4949 Series 0.1 A 5 V Fixed Output Multifunction VLDO Regulator - SOIC-20W 2098
RFQ
DISTI # L4949EPTR-E
Avnet Silica LDO Regulator Pos 5V 0.1A 20-Pin SO W T/R (Alt: L4949EPTR-E) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 17 Weeks, 0 Days Silica - 0
Buy Now
CHIPMALL.COM LIMITED Package/EnclosureSO-20 969
  • 5 $2.3349
  • 150 $1.9788
$1.9788 / $2.3349 Buy Now
DISTI # L4949EPTR-E
EBV Elektronik LDO Regulator Pos 5V 0.1A 20-Pin SO W T/R (Alt: L4949EPTR-E) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 21 Weeks, 0 Days EBV - 0
Buy Now

Part Details for L4949EPTR-E

L4949EPTR-E CAD Models

L4949EPTR-E Part Data Attributes

L4949EPTR-E STMicroelectronics
Buy Now Datasheet
Compare Parts:
L4949EPTR-E STMicroelectronics Automotive Multifunction Very Low Drop Voltage Regulator
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description SOP-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 20 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 0.5 V
Dropout Voltage1-Nom 0.3 V
Input Voltage Absolute-Max 28 V
Input Voltage-Max 28 V
Input Voltage-Min 6 V
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 12.8 mm
Line Regulation-Max 0.02%
Load Regulation-Max 0.03%
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 20
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.1 A
Output Voltage1-Max 5.25 V
Output Voltage1-Min 4.75 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 2.65 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2%
Width 7.5 mm

Alternate Parts for L4949EPTR-E

This table gives cross-reference parts and alternative options found for L4949EPTR-E. 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 L4949EPTR-E, 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
L4949ED-E Automotive Multifunction Very Low Drop Voltage Regulator STMicroelectronics L4949EPTR-E vs L4949ED-E
L4949ED 5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO8, SO-8 STMicroelectronics L4949EPTR-E vs L4949ED
Part Number Description Manufacturer Compare
L4949DR2 100 mA LDO Linear Voltage Regulator with Reset, Delay Reset and Early Warning 5.0 V, SOIC-8 Narrow Body, 2500-REEL onsemi L4949EPTR-E vs L4949DR2
L4949ED-E Automotive Multifunction Very Low Drop Voltage Regulator STMicroelectronics L4949EPTR-E vs L4949ED-E
L4949ED 5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO8, SO-8 STMicroelectronics L4949EPTR-E vs L4949ED
L4949D 5V FIXED POSITIVE LDO REGULATOR, 0.5V DROPOUT, PDSO8, PLASTIC, SO-8 Motorola Mobility LLC L4949EPTR-E vs L4949D
L4949D 100 mA LDO Linear Voltage Regulator with Reset, Delay Reset and Early Warning 5.0 V, SOIC-8 Narrow Body, 98-TUBE onsemi L4949EPTR-E vs L4949D
L4949DR2G 100 mA LDO Linear Voltage Regulator with Reset, Delay Reset and Early Warning 5.0 V, SOIC-8 Narrow Body, 2500-REEL onsemi L4949EPTR-E vs L4949DR2G

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