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LM1085IT-ADJ/NOPB TI Voltage Regulators - Linear
The LM1085 is a 3A low-dropout linear regulator with adjustable output from 1.2V to 15V, operating from 2.6V to 25V input. It features a low dropout voltage of 1.3V typical at 3A load, with 0.003% line regulation and 0.1% load regulation. The device includes built-in current limiting and thermal shutdown. The LM1085 is stable with ceramic, tantalum, or aluminum electrolytic output capacitors, offering design flexibility. Packaged in TO-220-3 for through-hole mounting, this regulator is ideal for medium-to-high current applications requiring adjustable voltage. Applications include hard disk drive power, battery charging circuits, post-regulation for switching converters, and consumer electronics requiring 3A adjustable linear regulation from 5V or higher input rails. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 1.08 |
| 10+ | $ 0.90 |
| 450+ | $ 0.86 |
Technical Specifications
- Part No.LM1085IT-ADJ/NOPB
- Model LM1085IT-ADJ/NOPB
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear
- Manufacturer Texas Instruments
- Packaging Tube
- Part Status Active
- Output Configuration Positive
- Output Type Adjustable
- Number of Regulators 1
- Voltage - Input (Max) 27 V
- Voltage - Output (Min/Fixed) 1.25 V
- Voltage - Output (Max) 25 V
- Current - Output 3 A
- Voltage Dropout (Typ) 1.3 V @ 3 A
- Quiescent Current (Iq) 5 mA
- Protection Features Over Current, Over Temperature, Short Circuit
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Through Hole
- Supplier Device Package TO-220-3
- Base Product Number LM1085
- RoHS ROHS3 Compliant
- Standard Package 45