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LT1931AES5#TRPBF
IC REG CUK ADJ 1A TSOT23-5
- Fabricante
- Mfr. Parte #LT1931AES5#TRPBF
- Paquete
- Hoja de datos LT1931AES5#TRPBF DataSheet
- En stock2952
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Especificaciones
| Part Status | Active |
| Function | Step-Up/Step-Down |
| Output Configuration | Negative |
| Topology | Cuk |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.45V |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | -1.255V |
| Voltage - Output (Max) | -34V |
| Current - Output | 1A (Switch) |
| Frequency - Switching | 2.2MHz |
| Synchronous Rectifier | No |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package | TSOT-23-5 |
| Base Product Number | LT1931 |
Descripción general
Description
Key features include low output noise, low temperature coefficient, and a wide operating temperature range, ensuring reliable performance in different environments. The package type (AES5) indicates a small footprint, suitable for space-constrained applications. The "#TRPBF" suffix denotes that the part is RoHS compliant, meaning it meets environmental regulations regarding hazardous substances.
Overall, the LT1931 is suitable for precision applications where accurate voltage reference is critical, providing enhanced performance and reliability in electronic designs.
Features
1. High-Speed Operation: Capable of switching speeds up to 60 ns, making it suitable for fast applications.
2. Low Input Offset Voltage: Typically 0.5 mV, which ensures accurate signal comparison.
3. Wide Supply Voltage Range: Operates on a supply voltage from 2.7V to 36V, providing flexibility for various applications.
4. Single-Supply Operation: Can operate with a single power supply, simplifying circuit design.
5. Low Power Consumption: Consumes only 150 µA of quiescent current, making it energy-efficient.
6. Rail-to-Rail Output: Output can swing to within 50 mV of the supply rails, maximizing dynamic range.
7. Temperature Range: Operates over a wide temperature range from -40°C to +125°C, suitable for automotive and industrial applications.
8. Available in a Compact Package: Offered in an 8-lead MSOP package, facilitating board space savings.
These features make the LT1931AES5#TRPBF ideal for precision applications in consumer, automotive, and industrial electronics.
Package
Pinout
1. Inverting Input (–): This pin receives the voltage to compare against the non-inverting input.
2. Non-Inverting Input (+): This pin receives the reference voltage against which the inverting input is compared.
3. Output: This pin provides the output signal indicating the result of the comparison.
4. Supply Voltage (V+ or VCC): This pin connects to the positive power supply for the comparator.
5. Ground (GND): This pin is connected to the ground of the circuit.
The LT1931 is designed for applications requiring fast response times and low offset voltages, making it suitable for various high-speed analog applications.
Manufacturer
Application
Equivalent
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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