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POWERINT[Power Integrations, Inc.]
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| Part No. |
DI-31
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| OCR Text |
... helps to reset T1. Zener diode vr1 provides a hard voltage limit and only conducts during output transient Operation and overload conditions. Capacitor C12 and Resistor R7 The 70 W converter shown in Figure 1 benefits from many of damp sec... |
| Description |
5 V, 70 W DC-DC Converter with Synchronous Rectification
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| File Size |
50.88K /
2 Page |
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POWERINT[Power Integrations, Inc.]
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| Part No. |
DI-29
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| OCR Text |
...increased overload power. Zener vr1 clamps leakage inductance spikes, keeping the DRAIN voltage below BVDSS. The bias supply for U1 is provided from an auxiliary flyback transformer winding. On the secondary, a snubber across D2 (C9, R5 and... |
| Description |
25 W Flyback DC-DC Converter
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| File Size |
62.45K /
2 Page |
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it Online |
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POWERINT[Power Integrations, Inc.]
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| Part No. |
DI-24
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| OCR Text |
...h C9 damps ringing. Zener diode vr1 provides a hard voltage clamp to limit DRAIN voltage, but is only active during transients and overload conditions. The bias supply for U1 is provided from an auxiliary winding on output inductor L2. This... |
| Description |
30 W DC-DC Converter
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| File Size |
53.97K /
2 Page |
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it Online |
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POWERINT[Power Integrations, Inc.]
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| Part No. |
DI-22
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| OCR Text |
...
C7 2.2 nF Y1 Safety
1 2 9
vr1 P6KE200 2 BR1 RS805 8 A 600 V D1 UF4006
3
D3 MBR20100
C3 820 F 25 V
L1 200 H
C14 0.1 F 50 V
19 V, 3.6 A RTN
11 8
L2 820 H 2A C6 0.1 F X2 C1 150 F 400 V
D
R11 2 M 1/2 W T1
L
D... |
| Description |
70 W, 19 V External Laptop Adapter
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| File Size |
40.96K /
2 Page |
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it Online |
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POWERINT[Power Integrations, Inc.]
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| Part No. |
DI-16
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| OCR Text |
...00 D11 MBR1045
3.3 V, 3 A
vr1 P6KE200
3, 4 12, 13
C18 220 F 16 V
RTN
D3
C2 68 F 400 V R1 2 M 1/2 W
5 8
R7 150 D6 1N4148 C3 1 F 50 V U2 LTV817 R8 1 k C19 0.1 F 50 V R10 9.53 k 1% R13 15 k 1%
9
D
L
TOPSwi... |
| Description |
57 W, 230 VAC, Multi-output Set-top Box Power Supply
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| File Size |
63.39K /
2 Page |
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it Online |
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Ricoh
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| Part No. |
R5322NSERIES R5322N281A-TR R5322N281B-TR
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| OCR Text |
........................ typ. 75a (vr1,vr2) ? standby mode ..................................................................... typ. 0.1a (vr1,vr2) ? low dropout voltage ......................................................... typ. 0.15v... |
| Description |
120mA 2ch LDO Regulators
120mA 2ch-LDO regulator. Output voltage 2.8V. Mask option A version; without auto discharge function at OFF state. Standardt taping specification TR.
120mA 2ch-LDO regulator. Output voltage 2.8V. Mask option B version; with auto discharge function at OFF state. Standardt taping specification TR.
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| File Size |
211.87K /
23 Page |
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it Online |
Download Datasheet |
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