Datasheet Texas Instruments LM2937ET-2.5
Manufacturer | Texas Instruments |
Series | LM2937-2.5 |
Part Number | LM2937ET-2.5 |
400mA and 500mA Voltage Regulator 3-TO-220 -40 to 125
Datasheets
LM2937 2.5-V and 3.3-V 400-mA and 500-mA Voltage Regulators datasheet
PDF, 2.1 Mb, Revision: F, File published: Nov 21, 2014
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Status
Lifecycle Status | NRND (Not recommended for new designs) |
Manufacture's Sample Availability | No |
Packaging
Pin | 3 | 3 |
Package Type | NDE | NDE |
Industry STD Term | TO-220 | TO-220 |
JEDEC Code | R-MSFM-P | R-MSFM-P |
Device Marking | LM2937ET | -2.5 |
Width (mm) | 10.16 | 10.16 |
Length (mm) | 14.986 | 14.986 |
Thickness (mm) | 4.572 | 4.572 |
Pitch (mm) | 2.54 | 2.54 |
Max Height (mm) | 4.7 | 4.7 |
Mechanical Data | Download | Download |
Replacements
Replacement | LM2937ET-2.5/NOPB |
Replacement Code | S |
Parametrics
Accuracy(%) | 4.8 |
Additional Features | Overcurrent Protection Thermal Shutdown |
Approx. Price (US$) | 0.65 | 1ku |
Fixed Output Options(V) | 2.5 |
Iout(Max)(A) | 0.5 |
Iq(Typ)(mA) | 2 |
Noise(uVrms) | 75 |
Operating Temperature Range(C) | -40 to 125 -40 to 85 |
Output Capacitor Type | Ceramic |
Output Options | Fixed Output |
PSRR @ 100KHz(dB) | 57 |
Package Group | TO-220 |
Package Size: mm2:W x L (PKG) | See datasheet (TO-220) |
Rating | Catalog |
Regulated Outputs(#) | 1 |
Vdo(Typ)(mV) | 500 |
Vin(Max)(V) | 26 |
Vin(Min)(V) | 4.75 |
Vout(Max)(V) | 2.5 |
Vout(Min)(V) | 2.5 |
Eco Plan
RoHS | Not Compliant |
Pb Free | No |
Model Line
Series: LM2937-2.5 (6)
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
Other Names:
LM2937ET2.5, LM2937ET 2.5