DC-DC

The IA1607 is a constant frequency, 5 -pin TSOT23 current mode step-up converter intended for small,low power applications. The IA1607 switches at 1.2MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less in height.Internal soft-start results in small inrush current and extend • Integrated 0.5Ω Power MOSFET\r\n• 1.2MHz Fixed Switching Frequency \r\n• Internal 1.5A Switch Current Limit \r\n• Up to 28V Output Voltage\r\n• Over 85% Efficiency;

INTERFACE CIRCUIT - RELAY AND LAMP-DRIVER

DESCRIPTION The TDE1647, TDE1747, TDE1607, TDF1607 are monlithic designed for high current and high voltage applications, specifically to drive lamps, relays stepping motors.

INTERFACE CIRCUIT - RELAY AND LAMP-DRIVER

DESCRIPTION The TDE1647, TDE1747, TDE1607, TDF1607 are monlithic designed for high current and high voltage applications, specifically to drive lamps, relays stepping motors.

INTERFACE CIRCUIT - RELAY AND LAMP-DRIVER

DESCRIPTION The TDE1647, TDE1747, TDE1607, TDF1607 are monlithic designed for high current and high voltage applications, specifically to drive lamps, relays stepping motors.

INTERFACE CIRCUIT - RELAY AND LAMP-DRIVER

DESCRIPTION The TDE1647, TDE1747, TDE1607, TDF1607 are monlithic designed for high current and high voltage applications, specifically to drive lamps, relays stepping motors.

INTERFACE CIRCUIT - RELAY AND LAMP-DRIVER

DESCRIPTION The TDE1647, TDE1747, TDE1607, TDF1607 are monlithic designed for high current and high voltage applications, specifically to drive lamps, relays stepping motors.