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Std EditionHigh Efficiency 40 W Standby Power Supply Using TOPSwitchTM-JX TOP267KG

License: Public Domain

Published Time:2019-11-23 02:02:43
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Description

Summary and Features  Highly energy efficient  Full load efficiency >89%  Efficiency >87% above 10% load  Average efficiency >89% (25%, 50%, 75%, 100% and 20%, 50%, 100% load points)  Simplifies meeting ENERGY STAR 2.0, 80 Plus and EuP requirements  Low cost, low component count and small PCB footprint solution  Performance met without synchronous output rectification  132 kHz operation optimized core size and efficiency performance  Surface mount low-profile eSOPTM package  Integrated protection and reliability features  Line undervoltage lock out (UVLO)  Primary sensed output overvoltage shutdown (OVP). Latched OVP condition can be reset with a fast AC reset circuit.  Auto recovery output over current (OCP)  Meets limited power source (LPS)

Documents

High Efficiency 40 W Standby Power Supply Using TOPSwitchTM-JX TOP267KG

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ID Name Designator Footprint Quantity
1 SS510 D4 SMC_L7.1-W6.2-LS8.1-FD 1
2 FR106 D1 C0603 1
3 BAV19 D3 SOD-123_L2.8-W1.8-LS3.7-FD 1
4 1N4148W D2,D5 C0603 2
5 10K R20,R15 C0603 2
6 3M R4,R5 C0603 2
7 2,2 R9 C0603 1
8 4,7M R1,R2 C0603 2
9 2M R6 C0603 1
10 10 R14 C0603 1
11 39 R7,R8 C0603 2
12 2K2 R16 C0603 1
13 191K R10 C0603 1
14 75 R17 C0603 1
15 6,8 R12 C0603 1
16 15K1 R11 C0603 1
17 3,3 R13 C0603 1
18 38,3K R19 C0603 1
19 3,9M R3 C0603 1
20 220uF C10 CAP-D3.0XF1.5 1
21 22uF C6 CAP-D3.0XF1.5 1
22 680uF C9,C15 CAP-D3.0XF1.5 2
23 2,2uF C12 RAD-248 1
24 47uF C4 RAD-248 1
25 PC817 U2 SOP-4_L6.4-W4.6-P2.54-LS10.2-BL 1
26 TOP267KG U4 QFN_56 1
27 TL431 U3 TL431 1
28 BZX79-22V VR2 SMB 1
29 BZY97C200 VR1 SMB_L4.6-W3.6-LS5.3-R-RD 1
30 2,2uH L1 CHOKE_SMD_7.3X7.3_H4.5 1
31 2.2uH T1 EEL-19M 1
32 2,2nF C7,C2 C0603 2
33 100nF C13,C5,C3 C0603 3
34 10nF C1 C0603 1
35 1nF C8 C0603 1
36 47nF C11 C0603 1
37 3,3nF C14 C0603 1

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