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powersupplies:ip-s350a3-0

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powersupplies:ip-s350a3-0 [2026/09/14 08:13] (current)
mobilepaq created
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 +====== PSU: Power Man IP-S350A3-0 ====== 
 +===== V/W Rating: ===== 
 +  * Rated **350W** 
 +  * 3.3V 20A, 5V 25A -> **180W** 
 +  * 12V 18A -> **216W** 
 +  * 12+5+3.3 -> **335W** 
 +  * -5V 0.3A, -12V 0.8A -> **7.5W** 
 +  * 5Vsb 2A -> **10W** 
 +===== Components: ===== 
 +==== AC/IN: ==== 
 +  * **O**h **S**hit,​**T**erminate 200v 560uf x2 
 +  * GBU605 
 +  * No PFC/APFC, EMI present 
 +==== MAIN: ==== 
 +  * 2x K2842 
 +  * 2x SBL3040,1x MBR20100 
 +  * **O**h **S**hit,​**T**erminate Capacitors 105C 
 +==== PWM/Super: ==== 
 +  * MAIN PWM: UC3843B 
 +  * Vsb PWM: DM311 
 +  * Supervisor: WT751002 
 +===== Additional ===== 
 +  * Type: ATX2.0 
 +  * Connector: ATX 24, +4; (No accurate info) 
 +  * Fan/​Cooling:​ 80mm, load-regulated 
 +===== Verdict ===== 
 +  * Rating: **6/10** (mid mid-tier) 
 +  * Safe to use: **7/10** (Has OCP, OVP, UVP, input fuse) 
 +  * Reliability:​ **4.5/10** (OST may fail, see notes) 
 +===== Notes ===== 
 +The PSU is undercooled,​ input capacitors will fail.
powersupplies/ip-s350a3-0.txt · Last modified: 2026/09/14 08:13 by mobilepaq