Datasheet LT3500 (Analog Devices) - 9
| 制造商 | Analog Devices |
| 描述 | Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller |
| 页数 / 页 | 28 / 9 — BLOCK DIAGRAM. T3500 Block Diagram. Figure 1. L |
| 文件格式/大小 | PDF / 331 Kb |
| 文件语言 | 英语 |
BLOCK DIAGRAM. T3500 Block Diagram. Figure 1. L
该数据表的模型线
文件文字版本
LT3500
BLOCK DIAGRAM
OUT1V OUT2V D2 C7 C5 R1 R2 D1 R4 L1 C6 R3 BD V 3500 LFB SW FB PG PG LDR SS + + – – + + – Y 100mV 0.7V LFB DRIVER + CIRCUITR 0.8V 115mV 0.8V SS + + – – + Q S R
T3500 Block Diagram
THERMAL OVERLOAD POWER ON RESET
Figure 1. L
TION SLOPE COMPENSA Q TOR TOR PRE INTERNAL AND AGC REGULA OSCILLA S R AND REFERENCES 2μA + – 2.5μA + – 2.75μA 0.76V /SYNC IN T C V GND SHDN R V SS 100mV C1 C4 C2 R5 C3 R6 3500fc 9
BLOCK DIAGRAM
OUT1V OUT2V D2 C7 C5 R1 R2 D1 R4 L1 C6 R3 BD V 3500 LFB SW FB PG PG LDR SS + + – – + + – Y 100mV 0.7V LFB DRIVER + CIRCUITR 0.8V 115mV 0.8V SS + + – – + Q S R
T3500 Block Diagram
THERMAL OVERLOAD POWER ON RESET
Figure 1. L
TION SLOPE COMPENSA Q TOR TOR PRE INTERNAL AND AGC REGULA OSCILLA S R AND REFERENCES 2μA + – 2.5μA + – 2.75μA 0.76V /SYNC IN T C V GND SHDN R V SS 100mV C1 C4 C2 R5 C3 R6 3500fc 9