поискавой системы для электроныых деталей |
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SPI-8001TW датащи(PDF) 3 Page - Sanken electric |
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SPI-8001TW датащи(HTML) 3 Page - Sanken electric |
3 / 4 page 62 ICs 1-1-3 DC/DC Converter ICs (Unit : mm) ■External Dimensions (HSOP16) 10.5±0.2 0.4+0.15/–0.05 1.27±0.25 A 0 to 0.1 0 to 8° 0.25+0.15/–0.05 1+0.1/–0.05 (Heatsink thickness) 1.35±–0.2 (Between the root of leads and back side) 12.2±–0.2 (Gate remains: Not included in dimensions) S 0.10 S Enlarged View of A 16 9 18 (11) 9 16 Pin Assignment (SPI-8001TW, SPI-8002TW) q AGND o AGND w VIN1 !0 VREF2 e VCC !1 SS2 r SWout1 !2 DGND2 t DGND1 !3 SWout2 y SS1 !4 C/E u VREF1 !5 VIN2 i N.C !6 N.C ■Block Diagram SPI-8001TW/SPI-8002TW RESET 3V 1V 3V AGND SS1 6 Amp Buffer-Amp VREF1 7 R5 C4 VREF VC/E VCC 3 14 C/E VIN1 2 TSD fdown + SWOUT1 DGND1 DGND2 VIN2 4 5 15 13 L1 Di1 L2 C2 R1 R2 R3 R4 VO1 VO2 AGND f down cut + – + – PWM AGND 1, 9 + – – C7 + C1 C6 VIN Di2 3V SS2 11 Amp Buffer-Amp VREF2 10 R6 C5 + 12 SWOUT2 C3 + – + – PWM + – C8 OSC RESET PReg Start f down cut Drive PWM Logic OCP OCP Drive PWM Logic UVLO – Pin Assignment (SPI-8003TW) q AGND o AGND w VIN1 !0 ROSC e VCC !1 VREF2 r SWout1 !2 SS2 t DGND1 !3 DGND2 y SS1 !4 SWout2 u VREF1 !5 C/E i COSC !6 VIN2 SPI-8003TW 3V 1V 3V AGND SS1 6 Amp Buffer-Amp VREF1 7 R5 R7 C9 C5 C6 VREF VC/E VCC 3 15 C/E VIN1 2 TSD fdown + SWOUT1 DGND1 DGND2 VIN2 4 5 16 14 L1 Di1 L2 C2 R1 R2 R3 R4 VO1 VO2 AGND f down cut + – + – PWM AGND 1, 9 + – – C7 + C1 C4 VIN Di2 3V SS2 12 Amp Buffer-Amp VREF2 11 10 8 R6 + 13 SWOUT2 C3 + – + – PWM + – C8 OSC RESET PReg Start f down cut Drive PWM Logic OCP OCP Drive PWM Logic UVLO – Cosc Rosc Product Mass : Approx.0.86g |
Аналогичный номер детали - SPI-8001TW |
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Аналогичное описание - SPI-8001TW |
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