Texas Instruments LM317AEMP
- Part Number:
- LM317AEMP
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3299979-LM317AEMP
- Description:
- IC REG LINEAR ADJ 1A SOT223-4
- Datasheet:
- LM317AEMP
Texas Instruments LM317AEMP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM317AEMP.
- Lifecycle StatusNRND (Last Updated: 5 days ago)
- Contact PlatingLead, Tin
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseTO-261-4, TO-261AA
- Number of Pins4
- Operating Temperature-40°C~125°C
- PackagingTape & Reel (TR)
- JESD-609 Codee0
- Part StatusNot For New Designs
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations3
- ECCN CodeEAR99
- Terminal FinishTin/Lead (Sn/Pb)
- SubcategoryOther Regulators
- Packing MethodTR
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Terminal Pitch2.3mm
- Current Rating1A
- Base Part NumberLM317
- Pin Count4
- Number of Outputs1
- Output Voltage37V
- Output TypeAdjustable
- Max Output Current1.5A
- Max Supply Voltage40V
- Min Supply Voltage3V
- Output ConfigurationPositive
- Quiescent Current60μA
- Accuracy1 %
- Max Output Voltage37V
- Voltage - Output (Min/Fixed)1.25V
- Number of Regulators1
- Min Input Voltage4.2V
- Protection FeaturesOver Temperature, Short Circuit
- Current - Quiescent (Iq)10mA
- PSRR80dB ~ 65dB (120Hz)
- Reference Voltage1.262V
- Dropout Voltage2V
- Dropout Voltage1-Nom2.25V
- Min Output Voltage1.2V
- Output Voltage Accuracy1 %
- Load Regulation-Max(%)1%
- Line Regulation-Max (%/V)0.02
- Height1.8mm
- Length6.5mm
- Width3.5mm
- Thickness1.6mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
LM317AEMP Description
Contact plating is a crucial aspect of electronic components, as it ensures a reliable and efficient connection between different parts. In the case of the TO-261-4 and TO-261AA package/case, contact plating is done with lead and tin, which are known for their excellent conductivity and corrosion resistance. These packages have 4 pins, providing a secure and stable connection. Moreover, the operating temperature range of -40°C~125°C makes them suitable for a wide range of applications. With 1 function and 1 output, these packages offer a precise output voltage of 37V, with an accuracy of 1%. The quiescent current of 60μA and a minimum output voltage of 1.2V make them energy-efficient and reliable options for various electronic devices.
LM317AEMP Features
Guaranteed 1% output voltage tolerance (LM317A)
Guaranteed max. 0.01%/V line regulation (LM317A)
Guaranteed max. 0.3% load regulation (LM117)
Guaranteed 1.5A output current
Adjustable output down to 1.2V
Current limit constant with the temperature
P Product Enhancement tested
80 dB ripple rejection
Output is short-circuit protected
LM317AEMP Applications
Power Management
Consumer Electronics
Portable Devices
Industrial
Contact plating is a crucial aspect of electronic components, as it ensures a reliable and efficient connection between different parts. In the case of the TO-261-4 and TO-261AA package/case, contact plating is done with lead and tin, which are known for their excellent conductivity and corrosion resistance. These packages have 4 pins, providing a secure and stable connection. Moreover, the operating temperature range of -40°C~125°C makes them suitable for a wide range of applications. With 1 function and 1 output, these packages offer a precise output voltage of 37V, with an accuracy of 1%. The quiescent current of 60μA and a minimum output voltage of 1.2V make them energy-efficient and reliable options for various electronic devices.
LM317AEMP Features
Guaranteed 1% output voltage tolerance (LM317A)
Guaranteed max. 0.01%/V line regulation (LM317A)
Guaranteed max. 0.3% load regulation (LM117)
Guaranteed 1.5A output current
Adjustable output down to 1.2V
Current limit constant with the temperature
P Product Enhancement tested
80 dB ripple rejection
Output is short-circuit protected
LM317AEMP Applications
Power Management
Consumer Electronics
Portable Devices
Industrial
LM317AEMP More Descriptions
1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 4-SOT-223 -40 to 125
Standard Regulator Pos 1.2V to 37V 1.5A 4-Pin(3 Tab) SOT-223 T/R
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PDSO3
V REG ADJ 1.2/37V, SOT-223-3, 317; Voltage Regulator Type:Positive Adjustable; Voltage, Input Max:40V; Voltage, Output Max:37V; Output Current Max:1.5A; Voltage, Dropout:2V; Percentage Accuracy:1%; Outputs, No. of:1; Voltage, Output;RoHS Compliant: Yes
V REG ADJ 1.2/37V, SOT-223-3, 317; Primary Input Voltage:40V; Output Voltage Adjustable Range:1.2V to 37V; Dropout Voltage Vdo:2V; No. of Outputs:1; No. of Pins:3; Output Current:1A; Voltage Regulator Case Style:SOT-223; Operating Temperature Range:-40°C to 125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:1%; Adjustable Output Voltage Max:37V; Adjustable Output Voltage Min:1.2V; Base Number:317; Device Marking:LM317AEMP; IC Generic Number:317; Input Voltage Max:40V; Input Voltage Min:4.2V; Logic Function Number:317; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Operating Voltage Tolerance :1%; Output Current Max:1.5A; Output Voltage Max:37V; Output Voltage Min:1.2V; Package / Case:SOT-223; Supply Voltage Max:40V; Supply Voltage Min:3V; Termination Type:SMD; Voltage Regulator Type:Positive Adjustable
Standard Regulator Pos 1.2V to 37V 1.5A 4-Pin(3 Tab) SOT-223 T/R
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PDSO3
V REG ADJ 1.2/37V, SOT-223-3, 317; Voltage Regulator Type:Positive Adjustable; Voltage, Input Max:40V; Voltage, Output Max:37V; Output Current Max:1.5A; Voltage, Dropout:2V; Percentage Accuracy:1%; Outputs, No. of:1; Voltage, Output;RoHS Compliant: Yes
V REG ADJ 1.2/37V, SOT-223-3, 317; Primary Input Voltage:40V; Output Voltage Adjustable Range:1.2V to 37V; Dropout Voltage Vdo:2V; No. of Outputs:1; No. of Pins:3; Output Current:1A; Voltage Regulator Case Style:SOT-223; Operating Temperature Range:-40°C to 125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:1%; Adjustable Output Voltage Max:37V; Adjustable Output Voltage Min:1.2V; Base Number:317; Device Marking:LM317AEMP; IC Generic Number:317; Input Voltage Max:40V; Input Voltage Min:4.2V; Logic Function Number:317; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Operating Voltage Tolerance :1%; Output Current Max:1.5A; Output Voltage Max:37V; Output Voltage Min:1.2V; Package / Case:SOT-223; Supply Voltage Max:40V; Supply Voltage Min:3V; Termination Type:SMD; Voltage Regulator Type:Positive Adjustable
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