同步整流降压芯片,18V耐压5V-2A输出能力

ETA1471 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 3A 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 • 28V Input Standoff Voltage\n\n• High Efficiency PFM mode at light load\n\n• Capable of Delivering 3A\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• FCTSOT23-6 and ESOP8 Package;

VARIABLE CAPACITANCE DIODE

DESCRIPTION The KV1471E is a 5 volt range variable capacitance diode designed for FM tuner applications. The KV1471E is available in a very small URD Surface Mount Package. FEATURES ■ Very Low Operating Voltage (1 to 4.5 V) ■ Excellent Linearity (CV Curve) ■ Large Capacitance Ratio (A = 5 mi

VARIABLE CAPACITANCE DIODE

DESCRIPTION The KV1471E is a 5 volt range variable capacitance diode designed for FM tuner applications. The KV1471E is available in a very small URD Surface Mount Package. FEATURES ■ Very Low Operating Voltage (1 to 4.5 V) ■ Excellent Linearity (CV Curve) ■ Large Capacitance Ratio (A = 5 mi

VARIABLE CAPACITANCE DIODE

DESCRIPTION The KV1471K is a 5 volt range variable capacitance diode designed for FM tuner applications. The KV1471K is available in a very small UFD Surface Mount Package. FEATURES ■ Very Low Operating Voltage (1 to 4.5 V) ■ Excellent Linearity (CV Curve) ■ Large Capacitance Ratio (A = 5 mi

LN1261CAL

文件：34.88 Kbytes Page：1 Pages

LN1261CAL

文件：34.88 Kbytes Page：1 Pages