The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
1A Step-Up Current Mode PWM Converter ME2159 ME2159
General Description
Features
The ME2159 is a current mode boost DC-DC
● Precision Feedback Reference Voltage: 0.6V
converter. Its PWM circuitry with built-in 0.18Ω power
● Reference Voltage accuracy: ±2%
MOSFET make this regulator highly power efficient.
● Adjustable Output up to 12V
The internal compensation network also minimizes
● Internal Fixed PWM frequency: 650KHz
as much as 6 external component counts. The
● Internal 0.18Ω ,2A, 16V Power MOSFET
non-inverting input of error amplifier connects to a 0.6V precision reference voltage and internal soft-start
k function can reduce the inrush current.
● Shutdown Current: 0.