REG102NA-2.8 The Texas Instruments REG102NA-2.8 is a fixed LDO voltage regulator providing a stable 2.8V output. It features a 0.25A output current and is housed in a compact SOT23-5 SMD package.
Mfr Part #:

REG102NA-2.8

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REG102NA-2.8 is a fixed LDO voltage regulator providing a stable 2.8V output. It features a 0.25A output current and is housed in a compact SOT23-5 SMD package.
✓ Total Stock: 40 pcs
$ Price Range: $0.28

REG102NA-2.8 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
40 pcs
40 pcs On Request 1 On Request On Request On Request On Request 2026-05-08 03:16:20

REG102NA-2.8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

REG102NA-2.8 Description

Short technical summary and product information.

The Texas Instruments REG102NA-2.8 is a fixed output voltage regulator designed for various electronic applications. It delivers a consistent 2.8V output with a maximum output current of 0.25A. The device operates within an input voltage range of 1.8V to 10V and exhibits a typical voltage drop of 0.15V.

 

This LDO regulator is suitable for applications requiring stable voltage regulation and is packaged in a SOT23-5 surface-mount device (SMD) case, supplied on tape and reel. The operating temperature range is from -40°C to 85°C, ensuring reliable performance in diverse environmental conditions. Its fixed output voltage and current capabilities make it a practical choice for power management circuits where space and efficiency are key considerations.

REG102NA-2.8 Quick Information

Product Type: LDO Fixed Voltage Regulator
Series: REG102
Canonical Name: REG102NA-2.8 LDO Fixed Voltage Regulator
Subcategory: LDO Fixed Voltage Regulator

REG102NA-2.8 Compliance

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

REG102NA-2.8 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

REG102NA-2.8 Features

  • Fixed 2.8V LDO voltage regulator
  • 0.25A maximum output current
  • 1.8V to 10V input voltage range
  • SOT23-5 SMD package
  • -40°C to 85°C operating temperature

REG102NA-2.8 Applications

  • Power management circuits
  • Portable electronic devices
  • Low power applications
  • Space-constrained designs

REG102NA-2.8 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REG102NA-2.8?

2.8V.

What is the maximum output current?

0.25A.

What is the input voltage range?

1.8V to 10V.

What is the dropout voltage?

0.15V typical.

What is the output voltage tolerance?

±1.5%.

What is the operating temperature range?

-40°C to 85°C.

What package does the REG102NA-2.8 come in?

SOT23-5.

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