Imagens apenas para referência
LMR16006XDDCR
+Lista de MateriaisIC REG BUCK ADJ 600MA TSOT23-6
-
FabricanteTexas Instruments
-
Peça do Fabricante #LMR16006XDDCR
-
Pacote SOT-23-6
-
Em Estoque5742
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SIMPLE SWITCHER® |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 4V |
| Voltage-Input(Max) | 60V |
| Voltage-Output(Min/Fixed) | 0.765V |
| Voltage-Output(Max) | 55V |
| Current-Output | 600mA |
| Frequency-Switching | 700kHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | SOT-23-6 Thin, TSOT-23-6 |
Visão Geral
Description
The LMR16006XDDCR is capable of delivering an output current of up to 0.6A with high efficiency. It features an integrated high-side MOSFET, which reduces the number of external components required and simplifies the overall design. The converter also includes protection features such as thermal shutdown, current limiting, and short-circuit protection to enhance reliability.
Its compact SOT-23 package and low external component count make it ideal for space-constrained applications. Additionally, the device supports a fixed switching frequency of 1.25 MHz, which helps in reducing output voltage ripple and allows the use of smaller output capacitors.
Overall, the LMR16006XDDCR is a versatile and efficient solution for step-down voltage conversion in a wide range of applications.
Equivalent
Features
1. Input Voltage Range: It operates over a wide input voltage range of 3.5 V to 60 V, making it suitable for various industrial and automotive applications.
2. Output Current: Supports a maximum output current of 0.6 A, catering to low-power applications.
3. Efficiency: High efficiency up to 92%, due to its low RDS(ON) power MOSFETs and advanced switching techniques.
4. Switching Frequency: Offers a fixed switching frequency of 2.1 MHz, allowing the use of small inductors and capacitors.
5. Compact Package: Available in a small 8-pin HVSSOP package (also known as PowerPAD), facilitating compact PCB designs.
6. Protection Features: Includes built-in protection mechanisms like thermal shutdown, cycle-by-cycle current limit, and over-voltage protection.
7. Soft Start: Integrated soft-start functionality to limit inrush current during startup.
8. Precision Feedback: Features a precise voltage reference for accurate output voltage regulation.
These features make the LMR16006XDDCR a versatile and efficient choice for step-down voltage conversion in space-constrained and energy-sensitive applications.
Pinout
1. SW (Pin 1): The switch node; this pin is connected to the inductor and handles high-frequency switching.
2. GND (Pin 2): Ground pin; it serves as the return path for both the input and the output.
3. FB (Pin 3): Feedback pin; used to regulate the output voltage by comparing it to a reference voltage.
4. EN (Pin 4): Enable pin; used to enable or disable the device.
5. VIN (Pin 5): Input voltage pin; power supply input for the device.
6. BOOT (Pin 6): Bootstrap pin; provides the gate drive voltage for the high-side MOSFET.
7. RT (Pin 7): Frequency set resistor pin; determines the switching frequency.
8. NC (Pin 8): No connection; this pin is not internally connected.
The LMR16006XDDCR is designed for step-down (buck) conversion applications, offering high efficiency and a small form factor suitable for space-constrained designs.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smartphones, tablets, and wearable gadgets for efficient power management.
2. Industrial Systems: Powers control systems, sensors, and communication modules in industrial automation.
3. Automotive Applications: Supports infotainment systems, electronic control units (ECUs), and LED lighting.
4. Communication Equipment: Powers routers, modems, and network devices.
5. Medical Devices: Provides reliable power for portable diagnostic equipment and monitoring devices.
Its small form factor and high efficiency make it ideal for compact and energy-sensitive applications.