Imagens apenas para referência
NCP1406SNT1G
+Lista de MateriaisIC REG BUCK BST ADJ 25MA 5TSOP
-
Fabricanteonsemi
-
Peça do Fabricante #NCP1406SNT1G
-
Pacote TSOP-5
-
Em Estoque7332
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 / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Obsolete |
| Function | Step-Up |
| Output Configuration | Positive |
| Topology | Boost |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 1.4V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.19V |
| Voltage - Output (Max) | 25V |
| Current - Output | 25mA |
| Frequency - Switching | 1MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
It integrates a feedback network, internal MOSFET switch, and compensation circuitry, reducing the need for external components and simplifying the design process. The NCP1406SNT1G also includes protection features such as over-current protection and thermal shutdown to enhance reliability and safety. Its small SOT-23 package makes it suitable for space-constrained applications like smartphones, MP3 players, and other compact electronic devices. Overall, the NCP1406SNT1G provides a reliable and efficient solution for boosting voltage in low-power applications.
Equivalent
Features
1. Input Voltage Range: Operates from a low input voltage, typically starting at 0.8V.
2. Output Voltage: Can be adjusted to a range suitable for various applications.
3. Efficiency: High efficiency over a wide load range, which prolongs battery life.
4. Low Quiescent Current: Minimal power consumption when in standby mode.
5. Internal Switch: Integrates a low on-resistance switch to reduce external component count.
6. Shutdown Mode: Provides a shutdown feature to minimize power usage during inactivity.
7. Small Package: Available in a compact SOT-23-5 package which is suitable for space-constrained applications.
These features make the NCP1406SNT1G suitable for powering portable devices, handheld instruments, and other battery-operated gadgets requiring efficient voltage boosting.
Pinout
1. Pin 1 (SW): This is the switch pin. It is connected to the inductor and is responsible for switching the current and transferring energy from the input to the output.
2. Pin 2 (GND): This pin is the ground connection for the device. It acts as the reference point for the internal circuits and the output voltage.
3. Pin 3 (FB): The feedback pin is used to set the output voltage of the converter. It compares the output voltage to a reference value to maintain regulation.
4. Pin 4 (EN): This is the enable pin. By applying a high or low signal, you can turn the device on or off, providing control over the operation of the converter.
5. Pin 5 (VIN): The input voltage pin where the power supply is connected. It supplies the necessary voltage to power the device and the connected load.
These pin functions make the NCP1406SNT1G suitable for portable and battery-powered applications.