LP2985IM5-3.5/NOPB Part Information
Details for LP2985IM5-3.5/NOPB by Texas Instruments
Semiconductors - ICs>Power Management ICs - PMIC>Voltage Regulators
Part Description
The LP2985-N low noise linear (LDO) regulator delivers up to 150-mA output current and only requires 300-mV dropout voltage of input to output. Using an optimized vertically integrated PNP (VIP) process, the LP2985-N delivers unequaled performance for all battery-powered designs. The LP2985-N device provides 1% tolerance precision output voltage with only 75-µA quiescent current at 1mA load and 850 µA at 150-mA load. By adding a 10nF bypass capacitor, the output noise can be reduced to 30 µVRMS in a 30-kHz bandwidth. The LP2985-N is designed to work with a ceramic output capacitor with equivalent series resistance (ESR) as low as 5 mΩ. The device is available with fixed output voltage from 2.5 V to 6.1 V. Contact Texas Instrument Sales for specific voltage option needs.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- < 1 u00b5A Quiescent Current When Shut Down
- Custom Voltages Available
- Ensured 150 mA Output Current
- High Peak Current Capability
- Input Voltage Range: 2.5 V to 16 V
- Low Ground Pin Current at All Loads
- Low ZOUT: 0.3 u2126 Typical (10 Hz to 1 MHz)
- Output Voltage Accuracy 1% (A Grade)
- Overtemperature and Overcurrent Protection
- Requires Minimum External Components
- Stable With Low-ESR Output Capacitor
- Ultra Low-Dropout Voltage
- u221240u00b0C to 125u00b0C Junction Temperature Range
Part Specifications
| Output Type | Fixed |
| Input Voltage Min | 2.5V |
| Input Voltage Max | 16V |
| Fixed Output Voltage Nom. | 3.5V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Current | 150mA |
| Dropout Voltage Vdo | 280mV |
| LDO Regulator Case Style | SOT-23 |
| No. of Pins | 5Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | 3.5V 150mA LDO Voltage Regulators |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| Output Voltage Nom. | 3.5V |
Alternative Part Descriptions
- LDO, FIXED, 3.5V, 0.15A, SOT-23-5; Output Type:Fixed; Input Voltage Min:2.5V; Input Voltage Max:16V; Fixed Output Voltage Nom.:3.5V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:150mA; Dropout RoHS Compliant: Yes | Newark Electronics
- 150-mA, 16-V, low-dropout voltage regulator with enable | Texas Instruments
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LP2985IM5-3.5/NOPB?
Additional datasheets, footprints and schematics for LP2985IM5-3.5/NOPB are listed in our Part Details tab. You can also find the LP2985IM5-3.5/NOPB image and similar parts on this details page.
What pricing and inventory information can I view?
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What category does LP2985IM5-3.5/NOPB fall under?
The LP2985IM5-3.5/NOPB is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.
Can I view similar or alternative parts?
You can view similar parts to LP2985IM5-3.5/NOPB when available in the Voltage Regulators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LP2985IM5-3.5/NOPB you can contact the distributor directly for product support, shipping queries etc.
Is the LP2985IM5-3.5/NOPB RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for LP2985IM5-3.5/NOPB have stock available?
Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for LP2985IM5-3.5/NOPB.
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