(China (Mainland))
Product Summary
The DPA424PN is a highly integrated DC-DC converter IC for power over Ethernet & Telecom DC-DC. The applications of the DPA424PN include: PoE applications, VoIP phones, WLAN, security cameras, Telco central office equipment: xDSL, ISDN, PABX, Distributed power architectures (24 V/48 V bus), Industrial controls.
Parametrics
DPA424PN absolute maximum ratings: (1)drain voltage: -0.3 V to 220 V; (2)drain peak current: DPA423: 3.5 A; (3)control voltage: -0.3 V to 9 V; (4)control current: 100 mA; (5)line sense pin voltage: -0.3 V to 9 V; (6)external current limit pin voltage: -0.3 V to 9 V; (7)frequency pin voltage: -0.3 V to 9 V; (8)Storage Temperature: -65 ℃ to 150 ℃; (9)Operating Junction Temperature: -40 ℃ to 150 ℃; (10)Lead Temperature: 260 ℃.
Features
DPA424PN features: (1)Eliminates 20-50 external components–saves space, cost; (2)Integrates 220 V high frequency MOSFET, PWM control; (3)Lower cost plastic DIP surface mount (G package) and through-hole (P package) options for designs ≤35 W; (4)Thermally efficient MO-169-7C (S-PAK) and TO-263-7C (R package) options for high power applications; (5)Superior Performance and Flexibility; (6)Extremely low consumption at no load; (7)Cycle skipping at light load for high standby efficiency.
Diagrams
<IMG border=0 alt="DPA424PN diagram" src="http://www.seekic.com/uploadfile/ic-mfg/2012710222131453.jpg">
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 DPA424PN |
Power Integrations |
DC/DC Switching Converters 24W 36-75V DCIN |
Data Sheet |
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| Image | Part No | Mfg | Description | |
Pricing (USD) |
Quantity | ||||||||||||
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DPA424PN |
Power Integrations |
DC/DC Switching Converters 24W 36-75V DCIN |
Data Sheet |
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DPA424SN |
Power Integrations |
DC/DC Switching Converters 35W 36-75V DCIN |
Data Sheet |
Negotiable |
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DPA424SN-TL |
Power Integrations |
DC/DC Switching Converters 35W 36-75V DCIN |
Data Sheet |
Negotiable |
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DPA425GN-TL |
Power Integrations |
Switching Converters, Regulators & Controllers 25.5W 36-75V DCIN |
Data Sheet |
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DPA423R |
Power Integrations |
Switching Converters, Regulators & Controllers 18W 36-75V DCIN |
Data Sheet |
Negotiable |
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DPA424P |
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IC CONV DC-DC DPA SWITCH 8DIP |
Data Sheet |
Negotiable |
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