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TPS54610PWP
IC REG BUCK ADJ 6A 28HTSSOP
- Fabricante
- Mfr. Parte #TPS54610PWP
- Paquete HTSSOP-28
- Hoja de datos
- En stock2137
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Especificaciones
| Package | Bulk,Tube |
| Series | SWIFT™ |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 3V |
| Voltage-Input(Max) | 6V |
| Voltage-Output(Min/Fixed) | 0.891V |
| Voltage-Output(Max) | 5.4V |
| Current-Output | 6A |
| Frequency-Switching | 350kHz, 550kHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 28-PowerTSSOP (0.173, 4.40mm Width) |
Descripción general
Description
Key features of the TPS54610PWP include a wide switching frequency range (up to 700 kHz), allowing for smaller external components, and an integrated MOSFET that helps minimize board space and reduce total system cost. It also provides a high level of integration with features like internal soft-start, undervoltage lockout, and thermal shutdown. The converter is equipped with an adjustable output voltage, offering flexibility to suit various applications. Additionally, it features an enable pin for power sequencing and a power-good output to signal when the output voltage is within regulation. The TPS54610PWP is typically used in computing, networking, and industrial applications where space and efficiency are crucial.
Features
1. Input Voltage Range: Operates efficiently with input voltages ranging from 3 V to 6 V.
2. Output Current: Capable of delivering up to 6 A of continuous output current.
3. Switching Frequency: Adjustable switching frequency from 280 kHz to 700 kHz, allowing for optimization between efficiency and component size.
4. Efficiency: Offers high efficiency, often exceeding 90%, depending on the configuration.
5. Soft Start: Incorporates a programmable soft-start mechanism to prevent inrush current, ensuring a smooth power-up.
6. Overcurrent Protection: Features overcurrent protection to safeguard the device and connected components.
7. Thermal Shutdown: Includes thermal shutdown for device protection under excessive temperature conditions.
8. Output Voltage: Provides an adjustable output voltage, typically from 0.9 V to 3.3 V, suitable for various applications.
9. Package: Available in a 20-pin PowerPAD™ package, supporting efficient heat dissipation.
These features make the TPS54610PWP suitable for applications requiring efficient and reliable power conversion, such as in computing, telecommunications, and industrial systems.
Package
Pinout
Here's a brief overview of its pin count and functions:
- Pin 1-20: The TPS54610PWP has 20 pins in total.
- Key Pin Functions:
- Vin (Pins 2, 3): Input voltage supply.
- Vout (Pin 20): Output voltage.
- SW (Pins 17, 18): Switching node, connected to the inductor.
- GND (Pins 8, 9): Ground connection.
- BOOT (Pin 19): Boost capacitor connection for the high-side gate.
- Comp (Pin 10): Compensation network connection.
- EN (Pin 4): Enable pin; controls the regulator on/off state.
- SS/Track (Pin 5): Soft-start or tracking pin.
- RT/CLK (Pin 7): Frequency setting or synchronization.
- PGOOD (Pin 6): Power good indicator.
These pins are used for various functionalities such as controlling, monitoring, and interfacing with external components to achieve efficient voltage regulation in applications.
Manufacturer
Application
Equivalent
1. LM2676 from Texas Instruments
2. LT1765 from Analog Devices
3. MAX15063 from Maxim Integrated
4. MP2345 from Monolithic Power Systems
These alternatives have similar voltage and current ratings, but always verify specifications and pin configurations to ensure compatibility for your application.
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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