Switching Power Supply
|
PAT. NO. |
Title |
| 251 |
5,995,385 |
RCC-type switching power
supply |
| 252 |
5,995,382 |
Self-oscillation type
switching power supply |
| 253 |
5,991,166 |
Switching power supply
|
| 254 |
5,982,651 |
Half-bridge self-exciting
switching power supply with over-voltage cut-off capability |
| 255 |
5,977,530 |
Switching power supply
for high frequency heating apparatus |
| 256 |
5,973,937 |
Switching power supply
circuit of current-resonance type without a choke coil |
| 257 |
5,963,436 |
Switching power supply
apparatus and controlling method for the same |
| 258 |
5,956,246 |
Low-noise switching power
supply |
| 259 |
5,943,222 |
Self-excited RCC type
switching power supply apparatus |
| 260 |
5,933,333 |
Switching power supply
apparatus |
| 261 |
5,932,996 |
Low cost current mode
control switching power supply without discrete current sense resistor
|
| 262 |
5,932,938 |
Switching power supply
unit |
| 263 |
5,930,124 |
Switching power supply
|
| 264 |
5,920,466 |
Switching power supply
unit |
| 265 |
5,917,714 |
Switching power supply
with input voltage reduction detection |
| 266 |
5,914,591 |
Switching power supply
|
| 267 |
5,903,447 |
Current-mode control
device and switching power supply employing same |
| 268 |
5,901,051 |
Switching power supply
having current and voltage superimposition circuitry |
| 269 |
5,896,284 |
Switching power supply
apparatus with a return circuit that provides a return energy to
a load |
| 270 |
5,896,279 |
Constant-voltage clamping
forward conversion switching power supply |
| 271 |
5,892,666 |
Push-pull switching power
supply having increased efficiency and incorporating power factor
correction |
| 272 |
5,892,404 |
Linear power amplifier
with a pulse density modulated switching power supply |
| 273 |
5,864,473 |
Dual stage AC to DC switching
power supply with high voltage, low current intermediate DC and
low voltage, high current regulated DC output |
| 274 |
5,862,044 |
Switching power supply
unit |
| 275 |
5,861,735 |
Switching power supply
circuit |
| 276 |
5,854,742 |
Logarithmic power compensation
for a switching power supply |
| 277 |
5,850,335 |
Isolation-type switching
power supply |
| 278 |
5,847,941 |
Switching power supply
system and process |
| 279 |
5,838,556 |
Switching power supply
circuit |
| 280 |
5,793,621 |
Switching power supply
for computer-driven displays or the like |
| 281 |
5,774,345 |
Switching power supply
with surge current and surge voltage prevention |
| 282 |
5,773,965 |
Switching power supply
apparatus for converting a high DC voltage into a low DC voltage
|
| 283 |
5,764,500 |
Switching power supply
|
| 284 |
5,757,628 |
Stabilized high frequency
switching power supply with suppressed EMI noise |
| 285 |
5,751,564 |
Dual/multiple voltage
level input switching power supply |
| 286 |
5,740,021 |
Switching power supply
for the operation of electric lamps |
| 287 |
5,736,841 |
Switching power supply
attaining sinusoidal input current and comprising series coupled
2-terminal switching block |
| 288 |
5,715,155 |
Resonant switching power
supply circuit |
| 289 |
5,701,237 |
Switching power supply
|
| 290 |
5,699,237 |
Self-oscillating switching
power supply with output voltage regulated from the primary side
|
| 291 |
5,694,297 |
Integrated circuit mounting
structure including a switching power supply |
| 292 |
5,691,632 |
Switching power supply
|
| 293 |
5,680,036 |
Logarithmic power compensation
for a switching power supply |
| 294 |
5,677,618 |
DC-to-DC switching power
supply utilizing a delta-sigma converter in a closed loop controller
|
| 295 |
5,675,479 |
Switching power-supply
|
| 296 |
5,668,705 |
Wide range single-phase/polyphase
switching power supply |
| 297 |
5,661,642 |
Switching power supply
|
| 298 |
5,661,394 |
Switching power supply
|
| 299 |
5,659,461 |
Switching power supply
using printed coil type transformer |
| 300 |
5,646,832 |
Power factor corrected
switching power supply |
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