Texas Instruments LP3872ESX-1.8/NOPB Microcontrollers
1.8V LDO Regulator, 1.5A, TO-263, 7V In, 1.5% Acc
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LP3872ESX-1.8/NOPB
Base Model
Detailed Description
1.8V LDO Regulator, 1.5A, TO-263, 7V In, 1.5% Acc
Package
TO-263
Lifecycle Status
Obsolete
Datasheet
LP3872ESX-1.8/NOPB Datasheet
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Technical Specifications
Texas Instruments LP3872ESX-1.8/NOPB Microcontrollers technical specifications.
General
Series
LP3872
RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 40°C ~ + 125°C
Output Voltage
1.8 V
Output Current
1.5 A
Number of Outputs
1
Polarity
Positive
Input Voltage Min
2.5 V
Input Voltage Max
7 V
Alternate Parts Comparison (LP3872ESX-1.8/NOPB vs LP3872ESX-5.0/NOPB vs LP3872ESX-3.3 vs LP3872ESX-3.3/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | - 40°C ~ + 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Output Current | 1.5 A | 1.5A | 1.5A | 1.5A |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.8 V | 5V | 3.3V | 3.3V |
| Package | TO-263 (KTT)-5 | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263 (KTT)-5 |
| Voltage Dropout | 380 mV | 0.55V @ 1.5A | 0.55V @ 1.5A | 0.55V @ 1.5A |
| Series | LP3872 | LP3872 | -- | LP3872 |
| Ib Input Bias Current | 6 mA | 6 mA | -- | 6 mA |
| Input Voltage Min | 2.5 V | 2.5 V | -- | 2.5 V |
| Line Regulation | 0.02 % | 0.02 % | -- | 0.02 % |
| Action |
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