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LTC4126EV#TRMPBF
IC BATT CHG LI-ION 1CELL 12LQFN
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- Mfr. Parte #LTC4126EV#TRMPBF
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- En stock405
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Especificaciones
| Part Status | Active |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant |
| Programmable Features | Voltage |
| Fault Protection | Undervoltage |
| Charge Current - Max | 7.5mA |
| Battery Pack Voltage | 4.35V |
| Voltage - Supply (Max) | 5.5V |
| Operating Temperature | -20°C ~ 85°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 12-VFQFN Exposed Pad |
| Supplier Device Package | 12-LQFN (2x2) |
| Base Product Number | LTC4126 |
Descripción general
Description
The evaluation board facilitates the testing and development of wireless power systems by providing necessary circuitry and connection points for monitoring performance metrics such as efficiency, output voltage, and current. It includes features like adjustable output voltage settings and an onboard microcontroller for additional control and monitoring capabilities.
The LTC4126 is suitable for applications in IoT devices, robotics, and other battery-powered systems where wired connections are impractical. The evaluation board is a valuable tool for engineers and developers to prototype and benchmark wireless charging solutions efficiently.
Features
1. Wireless Power Transfer: Supports resonant inductive coupling for efficient power transfer without direct connections.
2. Output Voltage Regulation: Capable of delivering a regulated output voltage of 5V, suitable for powering various devices.
3. Wide Input Voltage Range: Operates over a broad input voltage range, accommodating different power sources.
4. High Efficiency: Achieves efficient power conversion, minimizing power loss during wireless charging.
5. Integrated Control Circuitry: Contains built-in functions for seamless operation and management of power delivery.
6. Programmable Charging: Offers programmable settings for optimizing charge profiles based on the battery type.
7. Small Form Factor: Compact design allows for integration into space-constrained applications.
8. Protection Features: Includes over-voltage, over-current, and thermal protection to enhance reliability.
This device is ideal for applications such as wearables, IoT devices, and small battery-powered products requiring wireless charging solutions.
Package
Pinout
Key functions of the pins include:
- Power Management: Pins for power input, battery connection, and control signals.
- Communication: I/O pins for data communication and management.
- Control Signals: Pins for enabling/disabling the device and managing operational modes.
- Thermal Management: Pins for temperature sensing.
- Status Indication: Pins for LEDs or other indicators to show charging status.
The LTC4126 integrates functions for maximizing power transfer efficiency in wireless charging systems, making it suitable for various applications, including consumer electronics and IoT devices. For detailed pin assignments and specifications, refer to the device's datasheet.
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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