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SGM2019-3.3YC5G/TR The SG Micro Corp SGM2019-3.3YC5G/TR is a low power, low dropout RF linear regulator. It provides a fixed 3.3V output voltage and can supply up to 300mA of current.
Mfr Part #:

SGM2019-3.3YC5G/TR

Available from 3 distributors
Mfr Name: SG Micro Corp
SG Micro Corp
The SG Micro Corp SGM2019-3.3YC5G/TR is a low power, low dropout RF linear regulator. It provides a fixed 3.3V output voltage and can supply up to 300mA of current.
✓ Total Stock: 10,500 pcs

SGM2019-3.3YC5G/TR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 19+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request 1428+ 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.

SGM2019-3.3YC5G/TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Mounting Type
Operating Temperature
Output Current
PSRR
Storage Temperature
Tape & Reel
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SGM2019-3.3YC5G/TR Description

Short technical summary and product information.

The SGM2019-3.3YC5G/TR from SG Micro Corp is a low power, low noise, and low dropout voltage RF linear regulator. It is designed to supply up to 300mA of output current with a typical dropout voltage of only 270mV.

 

This regulator operates within an input voltage range of 2.5V to 5.5V and offers a fixed 3.3V output voltage. Key features include a low output noise of 30μVRMS, high PSRR of 74dB at 1kHz, and a low shutdown current of 0.01μA. It also incorporates output current limit and thermal shutdown protection for enhanced reliability.

 

The SGM2019 series is available in Green SC70-5 and SOT-23-5 packages, operating over an extended temperature range of -40℃ to +85℃. The SGM2019-3.3YC5G/TR variant is supplied in the SC70-5 package, suitable for surface mount applications.

 

Applications for this regulator include modems, MP3 players, cellular telephones, PCMCIA cards, palmtop computers, and other portable electronic devices requiring a stable and low-noise power supply.

SGM2019-3.3YC5G/TR Quick Information

Product Type: Linear Voltage Regulator
Series: SGM2019
Canonical Name: SG Micro Corp SGM2019 Series Low Power, Low Dropout, RF Linear Regulator
Subcategory: Low Dropout (LDO) Regulator

SGM2019-3.3YC5G/TR Compliance

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

SGM2019-3.3YC5G/TR Features

  • Low power, low dropout RF linear regulator.
  • Fixed 3.3V output voltage.
  • 300mA maximum output current.
  • Low output noise: 30μVRMS typical.
  • Wide operating temperature range: -40℃ to +85℃.

SGM2019-3.3YC5G/TR Applications

  • Suitable for modems and MP3 players.
  • Used in cellular telephones.
  • Applicable for PCMCIA cards.
  • Ideal for palmtop computers.
  • Designed for portable electronics.

SGM2019-3.3YC5G/TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SGM2019-3.3YC5G/TR?

2.5V to 5.5V.

What is the maximum output current?

300mA.

What is the dropout voltage at full load?

270mV typical at 300mA.

What is the operating temperature range?

-40°C to +85°C.

What is the output noise level?

30μVRMS typical.

What is the power supply rejection ratio (PSRR)?

74dB at 1kHz.

What package is the regulator available in?

SC70-5 surface mount package.

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