Datasheet LTM4602 (Analog Devices) - 7
| Hersteller | Analog Devices |
| Beschreibung | 6A High Efficiency DC/DC µModule |
| Seiten / Seite | 24 / 7 — SIMPLIFIED BLOCK DIAGRAM. Figure 1. Simplifi ed LTM4602 Block Diagram |
| Dateiformat / Größe | PDF / 340 Kb |
| Dokumentensprache | Englisch |
SIMPLIFIED BLOCK DIAGRAM. Figure 1. Simplifi ed LTM4602 Block Diagram
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LTM4602
SIMPLIFIED BLOCK DIAGRAM
SVIN RUN/SS 1000pF VIN 4.5V TO 20V PGOOD 1.5μF CIN Q1 COMP INT V COMP OUT 1.5V FCB 6A MAX COUT 4.75k 15μF CONTROLLER Q2 6.3V fADJ PGND SGND 10Ω EXTVCC 100k 0.5% VOSET RSET 66.5k 4602 F01
Figure 1. Simplifi ed LTM4602 Block Diagram DECOUPLING REQUIREMENTS TA = 25°C, VIN = 12V. Use Figure 1 confi guration. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
CIN External Input Capacitor Requirement IOUT = 6A 20 μF (VIN = 4.5V to 20V, VOUT = 1.5V) COUT External Output Capacitor Requirement IOUT = 6A, Refer to Table 2 in the 100 200 μF (VIN = 4.5V to 20V, VOUT = 1.5V) Applications Information Section 4602fa 7
SIMPLIFIED BLOCK DIAGRAM
SVIN RUN/SS 1000pF VIN 4.5V TO 20V PGOOD 1.5μF CIN Q1 COMP INT V COMP OUT 1.5V FCB 6A MAX COUT 4.75k 15μF CONTROLLER Q2 6.3V fADJ PGND SGND 10Ω EXTVCC 100k 0.5% VOSET RSET 66.5k 4602 F01
Figure 1. Simplifi ed LTM4602 Block Diagram DECOUPLING REQUIREMENTS TA = 25°C, VIN = 12V. Use Figure 1 confi guration. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
CIN External Input Capacitor Requirement IOUT = 6A 20 μF (VIN = 4.5V to 20V, VOUT = 1.5V) COUT External Output Capacitor Requirement IOUT = 6A, Refer to Table 2 in the 100 200 μF (VIN = 4.5V to 20V, VOUT = 1.5V) Applications Information Section 4602fa 7