LMS8117ADT-ADJ/NOPB
ActiveLDO REGULATOR POS 1.25V TO 13.8V 1A 3-PIN(2+TAB) TO-252 TUBE
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LMS8117ADT-ADJ/NOPB
ActiveLDO REGULATOR POS 1.25V TO 13.8V 1A 3-PIN(2+TAB) TO-252 TUBE
Technical Specifications
Parameters and characteristics for this part
| Specification | LMS8117ADT-ADJ/NOPB |
|---|---|
| Current - Output | 1 A |
| Current - Quiescent (Iq) | 5 mA |
| Current - Supply (Max) [Max] | 10 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | 0 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | SC-63, DPAK (2 Leads + Tab), TO-252-3 |
| Protection Features | Over Current, Over Temperature |
| PSRR [Max] | 75 dB |
| PSRR [Min] | 60 dB |
| Supplier Device Package | TO-252-3 |
| Voltage - Input (Max) [Max] | 15 V |
| Voltage - Output (Max) [Max] | 13.8 V |
| Voltage - Output (Min/Fixed) | 1.25 V |
| Voltage Dropout (Max) [Max] | 1.25 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 0.64 | |
| Digikey | Tube | 1 | $ 1.57 | |
| 10 | $ 1.41 | |||
| 75 | $ 1.33 | |||
| 150 | $ 1.13 | |||
| 300 | $ 1.06 | |||
| 525 | $ 0.93 | |||
| 1050 | $ 0.77 | |||
| 2550 | $ 0.72 | |||
| 5025 | $ 0.69 | |||
| Newark | Each | 1 | $ 2.41 | |
| 10 | $ 2.24 | |||
| 25 | $ 2.09 | |||
| 50 | $ 2.00 | |||
| 100 | $ 1.87 | |||
| 250 | $ 1.79 | |||
| 500 | $ 1.75 | |||
| Texas Instruments | TUBE | 1 | $ 1.18 | |
| 100 | $ 0.97 | |||
| 250 | $ 0.70 | |||
| 1000 | $ 0.53 | |||
Description
General part information
LMS8117A Series
The LMS8117A device is a series of low-dropout voltage regulators with a dropout of 1.2 V at 1 A of load current. The device has the same pinout as the LM317.
The LMS8117A is available in an adjustable version, which can set the output voltage from 1.27 V to 13.8 V with only two external resistors. In addition, the device is also available in two fixed voltages, 1.8 V and 3.3 V.
The LMS8117A offers current limiting and thermal shutdown. The device circuit includes a Zener trimmed band-gap reference to assure output voltage accuracy to within ±1%.
Documents
Technical documentation and resources
