300 mA triple DC-DC converter for powering AMOLED displays

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  • The STOD32A is a triple DC-DC converter for AMOLED display panels. It integrates 300 mA step-up and inverting DC-DC converters plus auxiliary step-up converter. This device is particularly suitable for battery-operated products, in which the major concern is overall system efficiency. Output voltages can be programmed by a dedicated pin, which implements SWIRE protocol. Soft-start with controlled inrush current limit, thermal shutdown and short-circuit protection are integrated functions of the device.

    Key Features

    • Operating input voltage range from 2.5 V to  4.5 V
    • 300 mA output current for step-up and inverting converters (VIN > 2.9 V)
    • 55 mA output current for an auxiliary step-up converter (VIN > 2.9 V)
    • 4.6 V positive step-up converter
    • Programmable negative voltage from - 0.8 V to - 4.8 V default -4.0 V
    • Auxiliary step-up converter positive voltage programmable step from 5.8 V to 7.9 V default 7.6 V
    • Soft-start with inrush current protection
    • Overtemperature protection
    • True-shutdown mode
    • Short-circuit protection
    • Package QFN16 (3.0x3.0 mm), 0.5 mm pitch

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Quantity
Budgetary Price (US$)*
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Packing Type
Temperature (°C) ECCN (US)
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STOD32ATPQR
Active
- VFQFPN 16L 3X3X0.55 Tape And Reel - - EAR99
MORE INFO

Country of Origin:

PHILIPPINES

Check Availability

Distributor availability ofSTOD32ATPQR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3181 1 Order Now
Farnell Element14 EUROPE 2810 1 Order Now

Distributor reported inventory date: 2019-07-14

Distributor Name

DIGIKEY

Stock

3181

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2810

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-07-14

Buy now

STOD32ATPQR

Marketing Status

Active

Quantity

-

Unit Price (US$)

*

Distributor availability ofSTOD32ATPQR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3181 1 Order Now
Farnell Element14 EUROPE 2810 1 Order Now

Distributor reported inventory date: 2019-07-14

Distributor Name

DIGIKEY

Stock

3181

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2810

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-07-14

Unit Price (US$)

-

Package

VFQFPN 16L 3X3X0.55

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-

(max)

-

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2379
      300 mA triple DC-DC converter for powering AMOLED displays
      2.0
      333.96 KB
      PDF
      DB2379

      300 mA triple DC-DC converter for powering AMOLED displays

Publications and Collaterals

    • Description Version Size Action
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF

      Linear and Switching Voltage Regulators Selection Guide

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STOD32ATPQR
Active
VFQFPN 16L 3X3X0.55 Industrial Ecopack2

STOD32ATPQR

Package:

VFQFPN 16L 3X3X0.55

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 16L 3X3X0.55

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.