Texas Instruments LM109K Microcontrollers
Extended Temperature 1A 5V Output Linear Regulator / LDO 2-TO-3 -55 to 150
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM109K
Detailed Description
Extended Temperature 1A 5V Output Linear Regulator / LDO 2-TO-3 -55 to 150
Package
TO-204AA, TO-3
Lifecycle Status
Active
Datasheet
LM109K Datasheet
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Technical Specifications
Texas Instruments LM109K Microcontrollers technical specifications.
General
Package / Case
TO-204AA, TO-3
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 150°C
Output Type
Fixed
Max Input Voltage
25V
Current Supply Max
10 mA
Output Current
1A
Quiescent Current
5.2 mA
Output Configuration
Positive
Output Voltage
5.05V
Alternate Parts Comparison (LM109K 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-204AA, TO-3 | 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 |
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