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  • STA516B is a monolithic quad half-bridge stage in multipower BCD technology. The device can be used as dual bridge or reconfigured, by connecting pin CONFIG to pins VDD, as a single bridge with double-current capability or as a half bridge (binary mode) with half current capability.

    The device is designed, particularly, to be the output stage of a stereo all digital high efficiency amplifier. It is capable of delivering 200 W + 200 W into 6 Ω loads with THD = 10% at VCC= 51 V or, in single BTL configuration, 400 W into a 3 Ωload with THD = 10% at VCC= 52 V.
    The input pins have a threshold proportional to the voltage on pin VL.
    The STA516B is aimed at audio amplifiers in hi-fi applications, such as home theatre systems, active speakers and docking stations.
    It comes in a 36 pin PowerSO package with exposed pad up (EPU).

    Key Features

    • Low input/output pulse width distortion
    • 200 mΩ RdsONcomplementary DMOS output stage
    • CMOS compatible logic inputs
    • Thermal protection
    • Thermal warning output
    • Undervoltage protection

Circuit Diagram

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Technical Documentation

    • Description Version Size Action
      DS5099
      65 V, 7.5 A quad power half bridge
      6.0
      549.95 KB
      PDF
      DS5099

      65 V, 7.5 A quad power half bridge

    • Description Version Size Action
      AN3340
      Loudspeaker characterization and compensation
      1.3
      3.85 MB
      PDF
      AN3340

      Loudspeaker characterization and compensation

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STA516B13TR
Active
PowerSO 36 Industrial Ecopack2

STA516B13TR

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO 36

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Package
Packing Type
Temperature (°C) Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
min
max
STA516B13TR Available at 2 distributors

Distributor availability ofSTA516B13TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 417 1 Order Now
Farnell Element14 EUROPE 600 1 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

417

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

600

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Get sample PowerSO 36 Tape And Reel 0 70
Active
EAR99 MALAYSIA 2.4149 / 1k

STA516B13TR

Package

PowerSO 36

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

2.4149 / 1k

Distributor availability ofSTA516B13TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 417 1 Order Now
Farnell Element14 EUROPE 600 1 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

417

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

600

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Operating Temperature (°C)

(min)

0

(max)

70

Marketing Status

Active

Budgetary Price (US$)* / Qty

2.4149 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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