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LTC2950ITS8-2#TRMPBF
IC PB ON/OFF CONTROLLER TSOT23-8
- Fabricante
- Mfr. Parte #LTC2950ITS8-2#TRMPBF
- Paquete SOT23-8
- Hoja de datos LTC2950ITS8-2#TRMPBF DataSheet
- En stock4748
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Applications | Push Button, On/Off Controller |
| Voltage-Supply | 2.7V ~ 26.4V |
| Current-Supply | 6 µA |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | SOT-23-8 Thin, TSOT-23-8 |
Descripción general
Description
Key features include a low power consumption design, which is crucial for battery-operated applications. It provides debounced pushbutton control to eliminate false triggering from mechanical noise. Additionally, the component has built-in power-down timer options and configurable turn-on time, ensuring flexibility in various applications.
The LTC2950-2 variant in particular offers active-high enable logic, which implies that its output is high when the device is on. It comes in an 8-lead TSOT-23 package, making it compact and suitable for space-constrained designs. The "#TRMPBF" suffix indicates it is RoHS compliant and comes in a tape and reel package for automated assembly processes.
Overall, the LTC2950ITS8-2#TRMPBF is ideal for use in portable and battery-powered devices requiring efficient power management through a simple user interface.
Features
1. Wide Input Voltage Range: It operates from a 2.7V to 26.4V input voltage range, suitable for various applications.
2. Low Power Consumption: The device is designed for low power operation, consuming minimal current to prolong battery life in portable applications.
3. Pushbutton Control: It facilitates on/off control through a single external pushbutton, simplifying the user interface.
4. Debounce Circuitry: Integrated debounce circuitry ensures noise-free pushbutton operation, eliminating false triggering.
5. Adjustable Timer: The device includes an adjustable turn-off timer, allowing for customization of the delay before turning off.
6. Simple Interface: It provides a simple interface to microcontrollers or other logic devices for straightforward integration.
7. Compact Package: Available in a small TSOT-23 package, it is ideal for space-constrained designs.
Overall, the LTC2950ITS8-2#TRMPBF is a versatile and energy-efficient solution for managing power in electronic devices where size and power efficiency are critical.
Package
Pinout
Here's a brief overview of its pin functions:
1. EN (Enable Output): Enables or disables the connected load.
2. KILL: Accepts a signal to immediately disable the EN output.
3. PB (Pushbutton Input): Connects to an external pushbutton switch.
4. GND: Ground connection for the device.
5. INT (Interrupt Output): Provides an interrupt signal to a microcontroller when the pushbutton is pressed.
6. VCC: Power supply input to the device.
7. ONT (On Timer): Sets the minimum delay for the EN pin to remain active after a valid pushbutton press.
8. DEB (Debounce): Sets debounce time for the pushbutton input.
This IC is specifically designed to provide reliable control over device power states with minimal external components.
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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