同步整流降压IC,28V耐压5V-1.8A输出能力

ETA8121 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current. With a fixed switching frequency of 1MHz, this current mode PWM controlled converter allows the use of small external components. • Wide Input Range: 4.2V-18V\n\n• Forced PWM control\n\n• 1MHz switching frequency\n\n• Capable of Delivering 2A\n\n• No External Compensation Needed\n\n• Current Mode Control\n\n• Thermal Shutdown and UVLO\n\n• Excellent Load and Line Transient Response\n\n• Available in SOT23-6 Package;

5V, 1A Linear Regulator with and ENABLE RESET

Description The CS8121 is a 5V, 1A precision linear regulator with two microprocessor compatible control functions and protection circuitry included on chip. The composite NPN-PNP output pass transistor assures a lower dropout voltage (1.2V @ 1A) without requiring excessive supply current (4mA).

Monolithic, 12-Bit Data Acquisition System

DESCRIPTION The SP8121 is a complete data acquisition systems, featuring 8-channel multiplexer, internal reference and 12-bit sampling A/D converter implemented as a single monolithic IC. The analog multiplexer accepts 0V to +5V unipolar full scale inputs. Output data is formatted in 12-bit paral

Monolithic, 12-Bit Data Acquisition System

DESCRIPTION The SP8121 is a complete data acquisition systems, featuring 8-channel multiplexer, internal reference and 12-bit sampling A/D converter implemented as a single monolithic IC. The analog multiplexer accepts 0V to +5V unipolar full scale inputs. Output data is formatted in 12-bit paral

Monolithic, 12-Bit Data Acquisition System

DESCRIPTION The SP8121 is a complete data acquisition systems, featuring 8-channel multiplexer, internal reference and 12-bit sampling A/D converter implemented as a single monolithic IC. The analog multiplexer accepts 0V to +5V unipolar full scale inputs. Output data is formatted in 12-bit paral

Monolithic, 12-Bit Data Acquisition System

DESCRIPTION The SP8121 is a complete data acquisition systems, featuring 8-channel multiplexer, internal reference and 12-bit sampling A/D converter implemented as a single monolithic IC. The analog multiplexer accepts 0V to +5V unipolar full scale inputs. Output data is formatted in 12-bit paral