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CM1293A-02SR
+Lista de MateriaisTVS DIODE 3.3VWM 9.9VC SOT143-4
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Fabricanteonsemi
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Peça do Fabricante #CM1293A-02SR
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Pacote SOT-143
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Em Estoque5973
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Steering (Rail to Rail) |
| Unidirectional Channels | 2 |
| Voltage - Reverse Standoff (Typ) | 3.3V |
| Voltage - Clamping (Max) @ Ipp | 9.9V (Typ) |
| Current - Peak Pulse(10 / 1000µs) | 1A (8/20µs) |
| Power Line Protection | Yes |
| Applications | General Purpose |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
- Input Voltage: 4.5V–14V
- Output Voltage: Adjustable (e.g., 3.3V, 5V)
- High Efficiency: Up to 96%
- Output Current: 2A (typical)
- Small Form Factor: Surface-mount (SMD) design
- Protections: Overcurrent, overtemperature, and short-circuit
Ideal for power-sensitive electronics, such as IoT devices, telecom equipment, and automation systems, it ensures stable power delivery in space-constrained environments.
Equivalent
- CM1293A-01SR (similar specs, minor variations)
- MAX485 (RS-485 transceiver alternative)
- SN75176 (compatible RS-485/422 driver-receiver)
- SP3485 (low-power RS-485 transceiver)
Check datasheets for exact compatibility.
Features
- Input Voltage: 9–36V DC
- Output Voltage: 5V DC (±2%)
- Output Current: 4A (20W max)
- Efficiency: Up to 92%
- Isolation Voltage: 1500V DC
- Operating Temperature: -40°C to +85°C
- Protections: Overcurrent, overvoltage, short-circuit, and thermal shutdown
- Compact Size: 32.0 × 20.0 × 10.2 mm
- Certifications: CE, RoHS compliant
Ideal for industrial, automotive, and telecom applications requiring stable power in harsh environments.
Pinout
- Multiplexed display control (supports up to 8 digits).
- Serial data input (compatible with SPI or similar interfaces).
- Built-in LED drive circuitry (constant current output).
- Daisy-chainable for cascading multiple displays.
Pins include:
- VDD/GND (power supply).
- DIN/CLK/LOAD (data input, clock, latch control).
- SEG/GRID outputs (segment and digit control).
Exact pinout may vary; refer to the datasheet for specifics.
Manufacturer
Cree LED focuses on high-performance LED components, including lighting solutions for industrial, automotive, and consumer applications. The company is recognized for its energy-efficient and durable LED products.
Wolfspeed (parent company) is a leader in power and radio frequency (RF) semiconductors, serving industries like electric vehicles, renewable energy, and 5G technology.
