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LP5910-1.8DRVR The Texas Instruments LP5910-1.8DRVR is a linear voltage regulator with a fixed 1.8V output. It provides 300mA of current with low noise and low quiescent current.
Mfr Part #:

LP5910-1.8DRVR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LP5910-1.8DRVR is a linear voltage regulator with a fixed 1.8V output. It provides 300mA of current with low noise and low quiescent current.
✓ Total Stock: 4,276 pcs
$ Price Range: $0.26

LP5910-1.8DRVR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 23+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
276 pcs
On Request
276 pcs On Request 1 On Request On Request 1536+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LP5910-1.8DRVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LP5910-1.8DRVR Description

Short technical summary and product information.

The Texas Instruments LP5910-1.8DRVR is a low-dropout (LDO) linear voltage regulator designed for efficient power management. It offers a fixed output voltage of 1.8V and can supply up to 300mA of current.

 

Key electrical specifications include an input voltage range of 1.3V to 3.3V and a typical dropout voltage of 120mV at 300mA. The regulator features low output voltage noise of 12 µVrms and a typical quiescent current of 12 µA when enabled and under no load. It also provides a Power Supply Rejection Ratio (PSRR) of 40 dB at 100 KHz.

 

Protection features include thermal overload, reverse polarity, and short-circuit protection. The device is available in a 6-WSON (2x2) package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C.

 

This LDO is well-suited for various applications requiring a stable and low-noise power supply, such as portable electronics and battery-powered devices.

LP5910-1.8DRVR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments LP5910-1.8DRVR Low-Dropout Voltage Regulator
Subcategory: Linear

LP5910-1.8DRVR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LP5910-1.8DRVR Estimated Pricing

Qty Low High
1+ $0.26 $0.26

Estimated market price range - modelled values for guidance only, not live distributor offers.

LP5910-1.8DRVR Features

  • Fixed 1.8V output voltage.
  • 300mA maximum output current.
  • Low output voltage noise.
  • Low quiescent current.
  • Surface mountable 6-WSON package.

LP5910-1.8DRVR Applications

  • Ideal for portable electronics.
  • Suitable for battery-powered devices.
  • Provides stable low-noise power.
  • Used in noise-sensitive applications.

LP5910-1.8DRVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LP5910-1.8DRVR?

The input voltage range is 1.3V to 3.3V.

What package options are available for the LP5910-1.8DRVR?

The LP5910-1.8DRVR is available in 6-WSON (2x2) and 6-WDFN Exposed Pad packages.

What is the operating temperature range?

-40°C to 125°C.

What is the maximum output current?

300mA.

What is the typical dropout voltage?

120mV at 300mA load.

What is the typical PSRR?

80dB at 100Hz and 40dB at 100kHz.

What is the output noise?

12 µVrms typical.

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