Texas Instruments LM337KTTR
$ 1.716
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +20.22%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM337KTTR.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.716
$ 0.596
$ 0.596
Stock
513,205
530,946
530,946
Authorized Distributors
3
6
6
Min Input Voltage
-
-40 V
-40 V
Max Input Voltage
-
-40 V
-40 V
Polarity
Negative
Negative
Negative
Output Type
Adjustable
Adjustable
Adjustable
Number of Regulators
1
1
1
Output Voltage
-37 V
-37 V
-37 V
Output Current
1.5 A
1.5 A
1.5 A
Dropout Voltage
-
2.5 V
2.5 V
Power Supply Rejection Ratio (PSRR)
77 dB
-
-
Case/Package
TO-263
TO-263
TO-263
Number of Pins
3
3
3
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM337KTTR.
Evaluation Kit
Related Parts
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Linear Voltage Regulator, Fixed, Positive, 7.5 V to 35 V, 5 V, 1.5 A, 3 Pins, TO-263 (D2PAK)
STMicroelectronicsL7812CD2T-TR
IC, LINEAR VOLT REGULATOR, 12V, D2-PAK-3; Input Voltage Min:19V; Max:35V; Output
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Descriptions
Descriptions of Texas Instruments LM337KTTR provided by its distributors.
1.5-A, negative, adjustable linear voltage regulator 3-DDPAK/TO-263 0 to 125
Texas Instruments Linear voltage regulator chip, -37 → -1.2 Voutput, 1.5Amaximum output, single output, TO-263, surface mount, 3needle
IC, NEGATIVE ADJ REG, -1.2V TO 7V TO-263; Fixed Output Voltage Nom.: -; Adjustable Output Voltage Min: -1.2V; Adjustable Output Voltage Max: -37V; Input Voltage Min: -40V; Input Voltage Max: -3V; Product Range: -; Output Current: 1.5A; Output Type: Adjustable; Linear Regulator Case Style: TO-263; No. of Pins: 3Pins; Operating Temperature Min: 0°C; Operating Temperature Max: 125°C; Automotive Qualification Standard: -; MSL: MSL 3 - 168 hours; SVHC: No SVHC (27-Jun-2018); Filter Terminals: SMD; No. of Outputs: 1Outputs; Operating Temperature Range: 0°C to +125°C; Output Voltage Adjustable Range: -1.2V to -37V; Output Voltage Max: -37V; Output Voltage Min: -1.2V; Primary Input Voltage: -40V; Supply Voltage Min: -3V
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +20.22%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTO-263
Contact PlatingTin
MountSurface Mount
Number of Pins3
Weight1.442906 g
Technical
Max Operating Temperature125 °C
Max Output Current1.5 A
Min Current Limit1.5 A
Min Operating Temperature0 °C
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeAdjustable
Output Voltage-37 V
PolarityNegative
Power Supply Rejection Ratio (PSRR)77 dB
Quiescent Current1.5 mA
Reference Voltage-1.287 V
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.18 mm
Thickness4.44 mm
Width8.41 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM337KTTR.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements