MP2182C

2.5V to 5.5V, 2A, Synchronous, Step-Down Converter with SS, PG, and Forced PWM in an SOT583 Package

详情

The MP2182C is a monolithic, step-down switch-mode converter with built-in, internal power MOSFETs. It achieves 2A of continuous output current (I_OUT) across a 2.5V to 5.5V input voltage (V_IN) range, with excellent load and line regulation. The output voltage (V_OUT) can be regulated to as low as 0.6V.

A constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by cycle current limiting and thermal shutdown. The MP2182C is ideal for a wide range of applications including high-performance digital signal processors (DSPs), wireless power, portable and mobile devices, and other low-power systems.

The MP2182C requires a minimal number of readily available, standard external components. It is available in an ultra-small SOT583 package.

产品特性和优势

Forced Pulse-Width Modulation (PWM) Operation Mode
1.2MHz Switching Frequency (f_SW)
Enable (EN) for Power Sequencing
1% Feedback (FB) Accuracy
Wide 2.5V to 5.5V Operating Input Voltage (V_IN) Range
Adjustable Output from 0.6V
Up to 2A of Output Current (I_OUT)
80mΩ and 40mΩ Internal Power MOSFET Switches
100% Duty On
Output Discharge
Output Voltage (V_OUT) Over-Voltage Protection (OVP)
External Soft-Start (SS) Control
Short-Circuit Protection (SCP) with Hiccup Mode
Power Good (PG)
Available in an SOT583 Package

正在供货产品型号

MP2182CGTL-Z MP2182CGTL-P

P&Z的含义

相关产品

EV2182C-TL-00A 2A, Synchronous Step-Down Converter Evaluation Board

The EV2182C-TL-00A is designed to demonstrate the capabilities of the MP2182C, a monolithic, step-down switch-mode converter with built-in internal power MOSFETs. It achieves up to 1A continuous output current (I_OUT) from a 2.5V to 5.5V input voltage (V_IN), with excellent load and line regulation. The output voltage (V_OUT) can be regulated to as low as 0.6V.

The constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown.

The MP2182C is available in an ultra-small SOT583 package, and requires a minimal number of readily available, standard external components. The MP2182C is ideal for a wide range of applications, including high-performance DSPs, wireless power, portable and mobile devices, and other low-power systems.

¥181.00
+ 税