Model No: MP2305DS-LF-Z
Monolithic Power Systems Inc. MP2305DS-LF-Z
Manufacturer: Monolithic Power Systems Inc.
SEMICON NO.: MP2305DS-LF-Z
Package: 8-SOIC
Stock: In stock
Description: IC SyncRectified Step-down Converter IC REG BUCK ADJ 2A
SEMICON NO.: MP2305DS-LF-Z
Package: 8-SOIC
Stock: In stock
Description: IC SyncRectified Step-down Converter IC REG BUCK ADJ 2A
Quantity :
| Mfr | Monolithic Power Systems Inc. |
| Product Type | Synchronous Buck Converter |
| Input Voltage Range | 4.5V to 24V |
| Output Voltage Range | 0.8V to 20V (adjustable) |
| Output Current | Up to 3A (continuous) |
| Efficiency | Up to 95% (typical) |
| Standby Quiescent Current | <1µA (typical) |
| Protection Features | Over-Current (OCP), Over-Temperature (OTP), Under-Voltage Lockout (UVLO) |
| Control Method | Voltage Mode PWM |
| Package/Sizees | 8-SOIC |
| Operating Temperature | -40°C to +85°C |
| Applications | Industrial systems, networking equipment, portable devices |
MP2305DS-LF-Z synchronous buck regulator, DC-DC converter 2A output
The MP2305DS-LF-Z is a high-performance synchronous buck regulator designed by Monolithic Power Systems (MPS). It integrates a 130mΩ MOSFET and provides a continuous load current of up to 2A over a wide input voltage range of 4.75V to 23V. This device is designed to offer high efficiency and flexibility, making it suitable for a variety of applications requiring stable power delivery. It features an adjustable output voltage range from 0.923V to 20V and operates at a fixed switching frequency of 340kHz.
Specifications
The MP2305DS-LF-Z is equipped with several key specifications that make it a robust choice for power management applications. It has a wide operating input voltage range of 4.75V to 23V and can deliver a continuous output current of up to 2A. The output voltage is adjustable from 0.923V to 20V, providing flexibility for various power requirements. It operates at a fixed switching frequency of 340kHz, ensuring stable performance. The device is housed in an SOIC-8 package, which is suitable for space-constrained applications. Additionally, it features low quiescent current and includes protection mechanisms such as over-current and thermal protection.
Adjustable output voltage converter MP2305DS-LF-Z Applications
The MP2305DS-LF-Z is versatile and can be applied in a range of electronic devices. It is commonly used in portable electronic devices such as smartphones, tablets, and laptops, where high efficiency and low power consumption are crucial. It is also suitable for industrial control systems and automotive electronics, where reliable power delivery and robust performance are required. The wide input voltage range and adjustable output voltage make it ideal for applications with varying power needs.
SOIC-8 regulator MP2305DS-LF-Z Advantages and Limitations
The MP2305DS-LF-Z offers several advantages, including high efficiency, which can reach up to 95%, significantly reducing power loss and extending battery life. Its compact SOIC-8 package and low quiescent current make it suitable for applications with limited space and power budgets. However, it may have limitations in applications requiring higher output currents beyond its 2A capability. Additionally, the need for external components to set the output voltage can add complexity to the design.
Comparison with Other Similar Devices
The MP2305DS-LF-Z is a high-performance synchronous buck regulator designed by Monolithic Power Systems (MPS). It integrates a 130mΩ MOSFET and provides a continuous load current of up to 2A over a wide input voltage range of 4.75V to 23V. This device is designed to offer high efficiency and flexibility, making it suitable for a variety of applications requiring stable power delivery. It features an adjustable output voltage range from 0.923V to 20V and operates at a fixed switching frequency of 340kHz.
Specifications
The MP2305DS-LF-Z is equipped with several key specifications that make it a robust choice for power management applications. It has a wide operating input voltage range of 4.75V to 23V and can deliver a continuous output current of up to 2A. The output voltage is adjustable from 0.923V to 20V, providing flexibility for various power requirements. It operates at a fixed switching frequency of 340kHz, ensuring stable performance. The device is housed in an SOIC-8 package, which is suitable for space-constrained applications. Additionally, it features low quiescent current and includes protection mechanisms such as over-current and thermal protection.
Adjustable output voltage converter MP2305DS-LF-Z Applications
The MP2305DS-LF-Z is versatile and can be applied in a range of electronic devices. It is commonly used in portable electronic devices such as smartphones, tablets, and laptops, where high efficiency and low power consumption are crucial. It is also suitable for industrial control systems and automotive electronics, where reliable power delivery and robust performance are required. The wide input voltage range and adjustable output voltage make it ideal for applications with varying power needs.
SOIC-8 regulator MP2305DS-LF-Z Advantages and Limitations
The MP2305DS-LF-Z offers several advantages, including high efficiency, which can reach up to 95%, significantly reducing power loss and extending battery life. Its compact SOIC-8 package and low quiescent current make it suitable for applications with limited space and power budgets. However, it may have limitations in applications requiring higher output currents beyond its 2A capability. Additionally, the need for external components to set the output voltage can add complexity to the design.
Comparison with Other Similar Devices
| Parameter | MP2305DS-LF-Z | MP2305DS-LF | MP2305DS-TQ |
| Output Current | 2A | 2.5A | 2A |
| Input Voltage Range | 4.75V to 23V | ||
| Switching Frequencyt | 340kHz | ||
| Package | SOIC-8 | TQFP-16 | |
| Output Voltage Range | 0.923V to 20V | ||
| Protection Features | Over-current, thermal | ||
The MP2305DS-LF-Z stands out due to its high efficiency and compact package, making it suitable for space-constrained applications. Compared to the MP2305DS-LF, it offers a slightly lower maximum output current but shares similar voltage ranges and protection features. The MP2305DS-TQ, with its TQFP-16 package, may be more suitable for applications where a larger package size is acceptable.
