L6226：DMOS dual full bridge driver
The L6226 is a DMOS dual full bridge designed for motor control applications, realized in MultiPower-BCD technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. Available in PowerDIP24 (20+2+2), PowerSO36 and SO24 (20+2+2) packages, the L6226 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
- Undervoltage lockout
- Thermal shutdown
- Integrated fast free wheeling diodes
- Paralleled operation
- Diagnostic output
- Operating supply voltage from 8 to 52 V
- RDS(on) 0.73 Ω typ. value @ TJ = 25 °C
- 2.8 A output peak current (1.4 A DC)
- Programmable high side overcurrent detection and protection
- Cross conduction protection
- Operating frequency up to 100 kHz
Product Specifications
| Description | Version | Size |
|---|---|---|
| DS3272: DMOS dual full bridge driver | 4.1 | 522 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
| AN2836: L6225, L6226, L6227 dual full-bridge drivers | 1.1 | 2 MB |
Design Notes & Tips
| Description | Version | Size |
|---|---|---|
| DT0045: Design made easy with DC & BLDC motor driver tools | 1.2 | 400 KB |
Presentations
| Description | Version | Size |
|---|---|---|
| An introduction to electric motors | 1.0 | 2 MB |
| STSPIN L620x, L622x and L623x product presentation | 1.0 | 1 MB |
Selection Guides
| Description | Version | Size |
|---|---|---|
| STSPIN motor drivers | 09.2016 | 2 MB |
Brochures
| Description | Version | Size |
|---|---|---|
| Motor Control Reference Guide | 15.10 | 2 MB |
| Products and Solutions for Factory Automation and Control | 1.0 | 3 MB |
Sample & Buy
| Part Number | Quantity | Unit Price (US$) * | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|
| L6226DTR | 1000 | 2.706 | SO-24 | Tape And Reel | -40 | 150 | NEC | EAR99 | MALAYSIA |
| L6226N | 1000 | 2.706 | PDIP 24 .3 | Tube | -40 | 150 | NEC | EAR99 | MALAYSIA |
| L6226PDTR | 1000 | 3.189 | PowerSO 36 | Tape And Reel | -40 | 150 | NEC | EAR99 | MALAYSIA |
| L6226D | 1000 | 2.706 | SO-24 | Tube | -40 | 150 | NEC | EAR99 | MALAYSIA |
| L6226PD | 1000 | 3.189 | PowerSO 36 | Tube | -40 | 150 | NEC | EAR99 | MALAYSIA |
Quality & Reliability
| Part Number | Package | Grade | Marketing Lead Time Qty | Material Declaration** |
|---|---|---|---|---|
| L6226DTR | SO-24 | Industrial | 5000 | md_jg-wspc-pdip-wspc-7-wspc---wspc-mdip-wspc-.25_9fjg-wspc-mv58be6.pdf md_jg-wspc-pdip-wspc-7-wspc---wspc-mdip-wspc-.25_9fjg-wspc-mv58be6.xml |
| L6226N | PDIP 24 .3 | Industrial | 4575 | |
| L6226PDTR | PowerSO 36 | Industrial | 3600 | |
| L6226D | SO-24 | Industrial | 4800 | md_jg-wspc-pdip-wspc-7-wspc---wspc-mdip-wspc-.25_9fjg-wspc-mv58be6.pdf md_jg-wspc-pdip-wspc-7-wspc---wspc-mdip-wspc-.25_9fjg-wspc-mv58be6.xml |
| L6226PD | PowerSO 36 | Industrial | 3534 |
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- L6226
