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The L6226Q is a DMOS dual full bridge designed for motor control applications, realized in BCDmultipower technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. Available in QFN32 5x5 package, the L6226Q features thermal shutdown and a non-dissipative overcurrent detection on the high side power MOSFETs plus a diagnostic output that can be easily used to implement the overcurrent protection.
Key Features
- Operating supply voltage from 8 to 52 V
- 2.8 A output peak current (1.4 A DC)
- RDS(on)0.73 Ω typ. value @ TJ = 25 °C
- Operating frequency up to 100 kHz
- Programmable high side overcurrent detection and protection
- Diagnostic output
- Paralleled operation
- Cross conduction protection
- Thermal shutdown
- Under voltage lockout
- Integrated fast free wheeling diodes
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | Marketing Lead Time Qty | Material Declaration** |
|---|---|---|---|---|---|
| L6226Q |
Active
|
VFQFPN 32 5x5x1.0 | Industrial | 5880 | |
| L6226QTR |
Active
|
VFQFPN 32 5x5x1.0 | Industrial | 6000 |
(**) 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 | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| L6226Q | 4 distributors | Buy now |
Active
|
EAR99 | NEC | Tray | VFQFPN 32 5x5x1.0 | -40 | 150 | THAILAND | 1.639 / 1k | |
| L6226QTR | 5 distributors | Sample & Buy Buy now |
Active
|
EAR99 | NEC | Tape And Reel | VFQFPN 32 5x5x1.0 | -40 | 150 | THAILAND | 1.639 / 1k | |
(*) 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
