Datasheet Texas Instruments LM337IMPX/NOPB

1.5A Adjustable Output Negative Regulator 4-SOT-223 -40 to 125

Datasheets

PDF, 3.0 Mb, Revision: E, File published: Jan 13, 2016

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Accuracy	2.4 %
Features	N/A
Iout(Max)	1.5 A
Iq(Typ)	0.065 mA
Noise	38 uVrms
Operating Temperature Range	-40 to 125,0 to 125,0 to125 C
Output Capacitor Type	Non-Ceramic
Output Options	Adjustable Output,Negative Output
PSRR @ 100KHz	35 dB
Package Group	SOT-223
Package Size: mm2:W x L	4SOT-223: 46 mm2: 7 x 6.5(SOT-223) PKG
Rating	Catalog
Regulated Outputs	1
Thermal Resistance ОёJA	23 В°C/W
Vdo(Typ)	2400 mV
Vin(Max)	-4.2 V
Vin(Min)	-40 V
Vout(Max)	-1.2 V
Vout(Min)	-37 V

RoHS

Compliant

Evaluation Modules & Boards: LM317A-337N-EVM
3-Terminal Adjustable Regulators Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
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LB-46 A New Production Technique for Trimming Voltage Regulators
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Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)
PDF, 284 Kb, Revision: A, File published: May 5, 2013
When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer's data sheet.

Series: LM337-N (7)

Semiconductors > Analog and Mixed-Signal > Power Management > Linear Regulator (LDO) > Single Channel LDO