| |
|
 |
POWERINT[Power Integrations, Inc.]
|
| Part No. |
DI-122
|
| OCR Text |
...e voltage defined by the VBE of q1 and ratingofVR1,q1isbiasedon.Thispullscurrentoutofthe EN/UV pin of U1 and disables the next switching cyc...t1 (connected to the SOURCE pin of U1) can further reduce EMI noise generation.
1 t1 EF20 10 D4 SB5... |
| Description |
13 W (17.2 W Peak) Non-Isolated Power Supply for White Goods: <150 mW No-load Power Consumption
|
| File Size |
329.05K /
2 Page |
 View
it Online |
Download Datasheet
|
| |
|
|
POWERINT[Power Integrations, Inc.]
|
| Part No. |
DI-129
|
| OCR Text |
...urn increases the base drive to q1, increasing the current pulled out of the EN/UV pin of U6. Switching cycles are skipped once the EN/UV di...t1, pins 4 and 5) on the transformer is rectified and filtered by D15 and C21, and supplies operatin... |
| Description |
33 W (60 W Peak) PVR Power Supply
|
| File Size |
265.98K /
2 Page |
View
it Online |
Download Datasheet |
| |
|
|
POWERINT[Power Integrations, Inc.]
|
| Part No. |
DI-31
|
| OCR Text |
... 2.5 A
1
applied to MOSFETs q1 to Q6, eliminating the need for gate voltage clamp circuitry. The self-driven synchronous rectification c...t1 9,10
R4-R6 10
Q4-Q6 SI4842DY
L3 3.8 H 20 A
C13, C14, C15, C16, C17 100 F 10 V (x5) L... |
| Description |
5 V, 70 W DC-DC Converter with Synchronous Rectification
|
| File Size |
50.88K /
2 Page |
View
it Online |
Download Datasheet |
| |
|
|
POWERINT[Power Integrations, Inc.]
|
| Part No. |
DI-40
|
| OCR Text |
... C8 and the gate capacitance of q1 reset t1 during DPA-Switch off-time. Zener VR1 provides a hard voltage clamp to limit DRAIN voltage under output transient and overload conditions. Since the output voltage is low, the U2 LED is supplied w... |
| Description |
2.5 V, 20 W DC-DC Converter with Synchronous Rectification
|
| File Size |
54.09K /
2 Page |
View
it Online |
Download Datasheet |
|
Price and Availability
|
