Datasheet LT3512 (Analog Devices) - 23
| Fabricante | Analog Devices |
| Descripción | Monolithic High Voltage Isolated Flyback Converter |
| Páginas / Página | 26 / 23 — Typical applicaTions. 48V to 3.3V Non-Isolated Flyback Converter. 48V to … |
| Formato / tamaño de archivo | PDF / 315 Kb |
| Idioma del documento | Inglés |
Typical applicaTions. 48V to 3.3V Non-Isolated Flyback Converter. 48V to 12V Isolated Flyback Converter
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LT3512
Typical applicaTions 48V to 3.3V Non-Isolated Flyback Converter
VIN D1 V + 36V TO 72V 6:1 OUT C1 3.3V R1 1µF V Z1 0.7A 1M IN T1 C4 EN/UVLO RFB 200µH 5.5µH 47µF R2 R3 D2 ×2 43.2k 1M V – OUT 8.66k LT3512 R V REF OUT C1: TAIYO YUDEN HMK316B7105KL-T R4 C3: TAIYO YUDEN EMK212B7475KG 5.11k C4: TAIYO YUDEN LMK325B7476MM-TR ×2 D1: DIODES INC. SBR3U30P1 TC SW D2: DIODES INC. DFLS1200 VC GND BIAS T1: WÜRTH 750311573 Z1: ON SEMI MMSZ5266BT1G R5 R6 1M 9.53k C2 C3 4.7nF 4.7µF 3512 TA09
48V to 12V Isolated Flyback Converter
VIN 36V TO 72V D1 V + OUT C1 2:1 12V 1µF R1 Z1 0.2A 1M VIN T1 C4 EN/UVLO 200µH 50µH 10µF R2 R3 D2 43.2k 191k V – OUT R LT3512 FB R C1: TAIYO YUDEN HMK316B7105KL-T REF R4 C3: TAIYO YUDEN EMK212B7475KG 10k C4: TAIYO YUDEN TMK316AB7106KL-T D1: DIODES INC. DFLS160 TC SW D2: DIODES INC. DFLS1200 VC GND BIAS T1: SUMIDA 10396-T023 Z1: ON SEMI MMSZ5266BT1G R5 R6 75k 5.23k C2 C3 4.7nF 4.7µF 3512 TA10 3512fb 23 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
Typical applicaTions 48V to 3.3V Non-Isolated Flyback Converter
VIN D1 V + 36V TO 72V 6:1 OUT C1 3.3V R1 1µF V Z1 0.7A 1M IN T1 C4 EN/UVLO RFB 200µH 5.5µH 47µF R2 R3 D2 ×2 43.2k 1M V – OUT 8.66k LT3512 R V REF OUT C1: TAIYO YUDEN HMK316B7105KL-T R4 C3: TAIYO YUDEN EMK212B7475KG 5.11k C4: TAIYO YUDEN LMK325B7476MM-TR ×2 D1: DIODES INC. SBR3U30P1 TC SW D2: DIODES INC. DFLS1200 VC GND BIAS T1: WÜRTH 750311573 Z1: ON SEMI MMSZ5266BT1G R5 R6 1M 9.53k C2 C3 4.7nF 4.7µF 3512 TA09
48V to 12V Isolated Flyback Converter
VIN 36V TO 72V D1 V + OUT C1 2:1 12V 1µF R1 Z1 0.2A 1M VIN T1 C4 EN/UVLO 200µH 50µH 10µF R2 R3 D2 43.2k 191k V – OUT R LT3512 FB R C1: TAIYO YUDEN HMK316B7105KL-T REF R4 C3: TAIYO YUDEN EMK212B7475KG 10k C4: TAIYO YUDEN TMK316AB7106KL-T D1: DIODES INC. DFLS160 TC SW D2: DIODES INC. DFLS1200 VC GND BIAS T1: SUMIDA 10396-T023 Z1: ON SEMI MMSZ5266BT1G R5 R6 75k 5.23k C2 C3 4.7nF 4.7µF 3512 TA10 3512fb 23 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Revision History Typical Application Related Parts