LM337KTTR Power Management ICs - PMIC by Texas Instruments


Status: Unknown
Series: -
RoHS: Unknown
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The LM237 and LM337 are adjustable 3-terminal negative-voltage regulators capable of supplying in excess of –1.5 A over an output voltage range of –1.2 V to –37 V. They require only two external resistors to set the output voltage and one output capacitor for frequency compensation.
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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

Alternative Descriptions

1.5-A, negative, adjustable linear voltage regulator | Texas Instruments
IC, NEGATIVE ADJ REG, -1.2V TO 7V TO-263 | Newark Electronics
IC REG LIN NEG ADJ 1.5A DDPAK | Digi-Key Electronics

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Frequently Asked Questions

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Additional datasheets, footprints and schematics for LM337KTTR are listed on our Part Details page. You can also find images and similar parts to LM337KTTR on this page.

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What category does LM337KTTR fall under?

The LM337KTTR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to LM337KTTR when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

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Is the LM337KTTR RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Texas Instruments, Digi-Key Electronics and Arrow Electronics have stock available or on a lead time for LM337KTTR.

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