Datasheet LTC3309A (Analog Devices) - 10
| Hersteller | Analog Devices |
| Beschreibung | 5V, 6A Synchronous Step-Down Silent Switcher in 2mm x 2mm LQFN |
| Seiten / Seite | 24 / 10 — BLOCK DIAGRAM |
| Dateiformat / Größe | PDF / 3.0 Mb |
| Dokumentensprache | Englisch |
BLOCK DIAGRAM
Modelllinie für dieses Datenblatt
- LTC3309AEV#TRMPBF LTC3309AEV#TRPBF LTC3309AEV#WTRMPBF LTC3309AEV#WTRPBF LTC3309AHV#TRMPBF LTC3309AHV#TRPBF LTC3309AHV#WTRMPBF LTC3309AHV#WTRPBF LTC3309AIV#TRMPBF LTC3309AIV#TRPBF LTC3309AIV#WTRMPBF LTC3309AIV#WTRPBF LTC3309AJV#TRMPBF LTC3309AJV#TRPBF LTC3309AJV#WTRMPBF LTC3309AJV#WTRPBF LTC3309AMPV#TRMPBF LTC3309AMPV#TRPBF
Textversion des Dokuments
LTC3309A
BLOCK DIAGRAM
VIN R1 EN 2 + INTERNAL 0.55V R2 0.5V (OPT) 0.4V – REFERENCE 0.49V VIN VIN 3, 8 CIN MODE BURST DETECT FORCED CONTINUOUS PULSE SKIP SWITCH LOGIC L MODE/SYNC AND SW 9 S Q VOUT ANTI-SHOOT RT 5, 6 10 OSCILLATOR THROUGH COUT R RT + – PGND SLOPE 4, 7, AND COMP 13 (EXPOSED PAD) BURST DETECT RA CFF FB 12 GM 1 AGND VC 0.5V 0.49V + PGOOD RB 11 – CPAR R FAULT C + CC 0.55V – ISS SS CSS FAULT 3309A BD Rev. 0 10 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Typical Application Related Parts
BLOCK DIAGRAM
VIN R1 EN 2 + INTERNAL 0.55V R2 0.5V (OPT) 0.4V – REFERENCE 0.49V VIN VIN 3, 8 CIN MODE BURST DETECT FORCED CONTINUOUS PULSE SKIP SWITCH LOGIC L MODE/SYNC AND SW 9 S Q VOUT ANTI-SHOOT RT 5, 6 10 OSCILLATOR THROUGH COUT R RT + – PGND SLOPE 4, 7, AND COMP 13 (EXPOSED PAD) BURST DETECT RA CFF FB 12 GM 1 AGND VC 0.5V 0.49V + PGOOD RB 11 – CPAR R FAULT C + CC 0.55V – ISS SS CSS FAULT 3309A BD Rev. 0 10 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Typical Application Related Parts