STRG02

Active
Design Win

Synchronous rectifier smart driver

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Product overview

Description

The STRG02 smart driver implements a control scheme specific to secondary-side synchronous rectification in STVCOT™ based resonant converters. It provides two high current gate drive outputs, each capable of driving one or more N-channel low-side power MOSFETs. Both gate drivers are controlled by the combination of the START input and embedded predictive ZCD/ZVS control assuring the two external power MOSFETs to be switched in zero voltage / zero current conditions to achieve high efficiency power conversion.
The high impedance mode can be configured with the two external power MOSFETs immediately kept OFF.
The STRG02 is available in a DFN12, 3 x 3 mm package with an exposed pad.
  • All features

    • Dual low-side driver for N-channel MOSFETs
    • 4 A sink/source current
    • Operating frequency up to 1 MHz
    • Predictive ZCS / ZVS control
    • High impedance control
    • START input
    • DFN12, 3 x 3 mm package

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STRG02

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STRG02
Proposal
- Industrial -
STRG02TR
Active
VFDFPN 12 3X3X0.9 Industrial Ecopack2

STRG02

Package:

-

Material Declaration**:

Marketing Status

Proposal

Package

-

Grade

Industrial

RoHS Compliance Grade

-

STRG02TR

Package:

VFDFPN 12 3X3X0.9

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFDFPN 12 3X3X0.9

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

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STRG02TR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel VFDFPN 12 3X3X0.9 0 125 PHILIPPINES
STRG02 No availability of distributors reported, please contact our sales office
Proposal
- - - - 0 125 -

STRG02TR Active

Package:
VFDFPN 12 3X3X0.9
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

STRG02TR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

125

Country of Origin:

PHILIPPINES

No availability of distributors reported, please contact our sales office

STRG02 Proposal

Package:
-
ECCN (US):
-
Budgetary Price (US$)*/Qty:
-

Part Number:

STRG02

ECCN (EU):

-

Packing Type:

-

Operating Temperature (°C)

Min:

0

Max:

125

Country of Origin:

-

No availability of distributors reported, please contact our sales office
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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors