The LT ®1680 is a high power, current mode switching power supply controller optimized for boost topologies. The IC drives N-channel MOSFET switches for DC/DC converters in applications up to 60V input. A high current gate drive output handles up to 10,000pF gate capacitance, enabling the construction of high power DC/DC converters. Current sense common mode.
s s DESCRIPTION The LT ®1680 is a high power, current mode switching power supply controller optimized for boost topologies. The IC drives N-channel MOSFET switches for DC/DC converters in applications up to 60V input. A high current gate drive output handles up to 10,000pF gate capacitance, enabling the construction of high power DC/DC converters. Current sense common mode range up to 60V allows current sensing to be referenced to the input supply, eliminating the need for sense blanking circuits. The LT1680 incorporates programmable average current limiting allowing accurate limiting of DC .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LT1681 |
Linear |
Dual Transistor Synchronous Forward Controller | |
2 | LT1683 |
Linear Technology |
Ultralow Noise Push-Pull DC/DC Controller | |
3 | LT1684 |
Linear Technology |
Micropower Ring Tone Generator | |
4 | LT1610 |
Linear Technology |
Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter | |
5 | LT1611 |
Linear Technology |
Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter | |
6 | LT1612 |
Linear Technology |
Step-Down 800kHz PWM DC/DC Converter | |
7 | LT1613 |
Linear Technology |
Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter | |
8 | LT1614 |
Linear Technology |
Inverting 600kHz Switching Regulator | |
9 | LT1615 |
Linear Technology |
Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter | |
10 | LT1615-1 |
Linear Technology |
Micropower Step-Up DC/DC Convertersin SOT-23 | |
11 | LT1616 |
Linear Technology |
1.4MHz Step-Down Switching Regulator | |
12 | LT1617 |
Linear Technology |
Micropower Inverting DC/DC Converters in SOT-23 |