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.

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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
RoHS Compliant

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?

Distributor pricing and stock information is available for LP2985IM5-3.5/NOPB in the Pricing & Inventory tab next to part details. You can view LP2985IM5-3.5/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

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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