L2293Q：Push-pull four channel driver with diodes
The device is a monolithic integrated high voltage, high current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoides, DC and stepping motors) and switching power transistors.
To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included.
This device is suitable for use in switching applications at frequencies up to 5 kHz.
The L2293Q is assembled in a VFQFPN-32L 5x5 package which has exposed pad available for heatsinking.
Key Features
- Internal clamp diodes
- 600 mA output current capability per channel
- Enable facility
- 1.2 A peak output current (non repetitive) per channel
- Logical \"0\" input voltage up to 1.5 V (high noise immunity)
- Overtemperature protection
产品规格
| Description | Version | Size |
|---|---|---|
| DS5891: Push-pull four channel driver with diodes | 3.1 | 275 KB |
应用手册
| Description | Version | Size |
|---|---|---|
| AN3094: EVAL2293Q demonstration board | 1.1 | 358 KB |
简报
| Description | Version | Size |
|---|---|---|
| An introduction to electric motors | 1.0 | 2 MB |
选型指南
| Description | Version | Size |
|---|---|---|
| STSPIN motor drivers | 09.2016 | 2 MB |
手册
| Description | Version | Size |
|---|---|---|
| Motor Control Reference Guide | 15.10 | 2 MB |
| Products and Solutions for Factory Automation and Control | 1.0 | 3 MB |
解决方案评估工具
| 型号 | 制造商 | Description |
|---|---|---|
| EVAL2293Q | L2293Q push-pull four channel driver with integrated diodes evaluation board |
样片和购买
| 型号 | Quantity | Unit Price (US$) * | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|---|---|---|
| L2293Q | 1000 | 1.362 | VFQFPN 32 5x5x1.0 | Tray | -40 | 150 | NEC | EAR99 | PHILIPPINES |
| L2293QTR | 1000 | 1.362 | VFQFPN 32 5x5x1.0 | Tape And Reel | -40 | 150 | NEC | EAR99 | PHILIPPINES |
质量和可靠性
| 型号 | Package | Grade | Marketing Lead Time Qty | Material Declaration** |
|---|---|---|---|---|
| L2293Q | VFQFPN 32 5x5x1.0 | Industrial | 8330 | md_42-wspc-vfqfpn-wspc-5x5x1.0-wspc-32l-wspc-pitch-wspc-0.5_a542l099xxx-wspc-(l2293q)-wspc-wcp-wspc-ver2_signed.pdf md_42-wspc-vfqfpn-wspc-5x5x1.0-wspc-32l-wspc-pitch-wspc-0.5_a542l099xxx-wspc-(l2293q)-wspc-wcp-wspc-ver2.xml |
| L2293QTR | VFQFPN 32 5x5x1.0 | Industrial | 9000 | md_42-wspc-vfqfpn-wspc-5x5x1.0-wspc-32l-wspc-pitch-wspc-0.5_a542l099xxx-wspc-(l2293q)-wspc-wcp-wspc-ver2_signed.pdf md_42-wspc-vfqfpn-wspc-5x5x1.0-wspc-32l-wspc-pitch-wspc-0.5_a542l099xxx-wspc-(l2293q)-wspc-wcp-wspc-ver2.xml |
- circuit_diagram_14899_thumbnail.png L2293Q
- EVAL2293Q demonstration board EVAL2293Q
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- md_42-wspc-vfqfpn-wspc-5x5x1.0-wspc-32l-wspc-pitch-wspc-0.5_a542l099xxx-wspc-(l2293q)-wspc-wcp-wspc-ver2.xml L2293Q
- L2293Q
