Texas Instruments LM137H/NOPB Microcontrollers
Extended Temperature 1.5A Adjustable Output Negative Voltage Regulator / LDO 3-TO -55 to 150
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM137H/NOPB
Detailed Description
Extended Temperature 1.5A Adjustable Output Negative Voltage Regulator / LDO 3-TO -55 to 150
Package
TO-205AD, TO-39-3 Metal Can
Lifecycle Status
Active
Datasheet
LM137H/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM137H/NOPB Microcontrollers technical specifications.
General
Package / Case
TO-205AD, TO-39-3 Metal Can
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 150°C
PSRR
66dB (120Hz)
Output Type
Adjustable
Output Current
1.5A
Output Configuration
Negative
Voltage Output Max
-37V
Output Voltage
-1.2V
Max Input Voltage
-40V
Alternate Parts Comparison (LM137H/NOPB vs LM3S1332-EQC50-A2T vs LM3S1435-EQC50-A2 vs LM3S2533-EQC50-A2)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-205AD, TO-39-3 Metal Can | 100-LQFP | 100-LQFP | 100-LQFP |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 150°C | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | -- | 2.25V ~ 2.75V | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| Data Bus Width | -- | 32bit | 32bit | 32bit |
| Number of Pins | -- | 100 | 100 | 100 |
| Core Processor | -- | ARM® Cortex®-M3 | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | -- | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | -- | 16KB | 32KB | 64KB |
| ADC Channels | -- | 3 | 2 | 3 |
| AEC Qualified | -- | No | No | No |
| Automotive | -- | No | No | No |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM140LAH-12/NOPBTexas InstrumentsExtended Temperature 100mA Fixed Output Linear Regulator / LDO 3-TO -55 to 125
LM317AH/NOPBTexas Instruments1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 3-TO -40 to 125