18V, 2A, High Efficiency Synchronous Step-Down Converter in FCTSOT23-6

ETA1470 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 500KHz, this current mode PWM controlled converter allows the use of small external components, such as cera • Wide Input Range: 4.5V-18V\n\n• High Efficiency PFM mode at light load\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 FCTSOT23-6 Package;

VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE

FM RADIO BAND TUNING APPLICATION. FEATURES • High Capacitance Ratio : C1V/C5V=5.0(Min.) • Excellent C-V Characteristics. • Variations of Capacitance Values is Little. • Small Package.

VARIABLE CAPACITANCE DIODE

DESCRIPTION The KV1470 is a 5 volt range variable capacitance diode designed for FM tuner applications. It contains two elements housed in the miniature SOT23-3 surface mount package. FEATURES ■ Very Low Operating Voltage (1 to 4.5 V) ■ Excellent Linearity (CV Curve) ■ Large Capacitance Ratio

VARIABLE CAPACITANCE DIODE

DESCRIPTION The KV1470 is a 5 volt range variable capacitance diode designed for FM tuner applications. It contains two elements housed in the miniature SOT23-3 surface mount package. FEATURES ■ Very Low Operating Voltage (1 to 4.5 V) ■ Excellent Linearity (CV Curve) ■ Large Capacitance Ratio

315MHz Low-Power, 3V Superheterodyne Receiver

General Description The MAX1470 is a fully integrated low-power CMOS superheterodyne receiver for use with amplitude-shift keyed (ASK) data in the 315MHz band. With few required external components, and a low-current power-down mode, it is ideal for cost- and power-sensitive applications in the

Integrated Circuit Audio Power Amp, 2.5W for Table Top Stereo

Features: • High Gain 50dB • Low Distortion, Low Noise • Wide Range of Operation Voltage.