LM2830XMF

Input Voltage MAX : 5.5 V
Number of Outputs : 1
Maximum Operating Temperature : + 125 C
Mounting Style : SMD/SMT
Output Current : 1 A
Output Voltage : 0.6 V to 4.5 V
Switching Frequency : 1600 KHz
Package / Case : SOT-23


Pinout




Specifications




Description

The LM2830XMF is a monolithic, high frequency, PWM step-down DC/DC converter in a 5 pin SOT23 and a 6 Pin LLP package. It provides all the active functions to provide local DC/DC conversion with fast transient response and accurate regulation in the smallest possible PCB area.

The features of LM2830XMF can be summarized as:(1)Space Saving SOT23-5 Package; (2)Input voltage range of 3.0V to 5.5V; (3)Output voltage range of 0.6V to 4.5V; (4)1.0A output current; (5)High Switching Frequencies:1.6MHz (LM2830X); (6)130m PMOS switch; (7)0.6V, 2% Internal Voltage Reference; (8)Internal soft-start; (9)Current mode, PWM operation; (10)Thermal Shutdown; (11)Over voltage protection.

The absolute maximum ratings of LM2830XMF are:(1)VIN:-0.5V to 7V; (2)FB Voltage:-0.5V to 3V; (3)EN Voltage:-0.5V to 7V; (4)SW Voltage:-0.5V to 7V; (5)ESD Susceptibility:2kV; (6)Junction Temperature:150°C; (7)Storage Temperature:-65°C to +150°C; (8)Infrared or Convection Reflow(15 sec):220°C.

If you want to know more information such as the electrical characteristics about the LM2830XMF, please download the datasheet in www.seekic.com or www.chinaicmart.com .