LM337IMPX/NOPB Texas Instruments IC REG LIN NEG ADJ 1A SOT223-4

label:
2023/09/28 420



• 1.5-A Output Current
• Line Regulation 0.01%/V (Typical)
• Load Regulation 0.3% (Typical)
• 77-dB Ripple Rejection
• 50 ppm/°C Temperature Coefficient
• Thermal Overload Protection
• Internal Short-Circuit Current Limiting Protections


CATALOG
LM337IMPX/NOPB COUNTRY OF ORIGIN
LM337IMPX/NOPB PARAMETRIC INFO
LM337IMPX/NOPB PACKAGE INFO
LM337IMPX/NOPB MANUFACTURING INFO
LM337IMPX/NOPB PACKAGING INFO
LM337IMPX/NOPB ECAD MODELS
LM337IMPX/NOPB APPLICATIONS


COUNTRY OF ORIGIN
Malaysia
China
United States of America


PARAMETRIC INFO
Type Standard
Number of Outputs 1
Maximum Output Current (A) 1.5
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 125
Output Type Adjustable
Output Voltage Range (V) <1.8
Junction to Ambient 58.3°C/W
Junction to Case 36.6°C/W
Polarity Negative
Special Features Current Limit|Safe Area Protection|Short Circuit Protection|Thermal Shutdown Protection
Load Regulation 1%
Line Regulation 0.04%/V
Maximum Power Dissipation (mW) 2000
Minimum Input Voltage (V) -4.2
Maximum Input Voltage (V) -4.2
Output Voltage (V) -1.2 to -37
Typical Quiescent Current (mA) 0.065
Reference Voltage (V) -1.287
Accuracy (%) ±4
Minimum Storage Temperature (°C) -65
Maximum Storage Temperature (°C) 150
Typical PSRR (dB) 77


PACKAGE INFO
Supplier Package SOT-223
Basic Package Type Lead-Frame SMT
Pin Count 4
Lead Shape Gull-wing
PCB 3
Tab Tab
Pin Pitch (mm) 2.3
Package Length (mm) 6.7(Max)
Package Width (mm) 3.7(Max)
Package Height (mm) 1.7(Max)
Package Diameter (mm) N/R
Seated Plane Height (mm) 1.8(Max)
Mounting Surface Mount
Package Weight (g) N/A
Package Material Plastic
Package Description Small Outline Transistor
Package Family Name SOT
Jedec TO-261AA
Package Outline Link to Datasheet


MANUFACTURING INFO
MSL 1
Maximum Reflow Temperature (°C) 260
Reflow Solder Time (Sec) 30
Number of Reflow Cycle 3
Standard J-STD-020D
Reflow Temp. Source Link to Datasheet
Maximum Wave Temperature (°C) N/R
Wave Solder Time (Sec) N/R
Lead Finish(Plating) Matte Sn
Under Plating Material N/A
Terminal Base Material Cu Alloy
Number of Wave Cycles N/R


PACKAGING INFO
Packaging Suffix X
Packaging Tape and Reel
Quantity Of Packaging 2000
Reel Diameter (in) 13
Reel Width (mm) 16.4
Tape Pitch (mm) 12
Tape Width (mm) 16
Component Orientation Q3
Packaging Document Link to Datasheet


ECAD MODELS


APPLICATIONS
• Industrial Power Supplies
• Factory Automation Systems
• Building Automation Systems
• PLC Systems
• Instrumentation
• IGBT Drive Negative Gate Supplies
• Networking
• Set-Top Boxes
Продукт RFQ