Datasheet LTC3419 (Analog Devices) - 7
| 制造商 | Analog Devices |
| 描述 | Dual Monolithic 600mA Synchronous Step-Down Regulator |
| 页数 / 页 | 16 / 7 — FUNCTIONAL DIAGRAM |
| 文件格式/大小 | PDF / 264 Kb |
| 文件语言 | 英语 |
FUNCTIONAL DIAGRAM
该数据表的模型线
文件文字版本
LTC3419
FUNCTIONAL DIAGRAM
REGULATOR 1 MODE 3 BURST CLAMP 5 V SLOPE IN COMP VFB1 1 – – I SLEEP – + TH EA ICOMP + VSLEEP + 0.6V BURST S Q RS LATCH SOFT-START R Q SWITCHING LOGIC AND BLANKING ANTI CIRCUIT SHOOT- THRU 4 SW1 + IRCMP – SHUTDOWN 9 GND RUN1 2 SLEEP2 SLEEP1 0.6V REF OSC RUN2 7 OSC REGULATOR 2 (IDENTICAL TO REGULATOR 1) V 8 6 SW2 FB2 3419 FD 3419fa 7
FUNCTIONAL DIAGRAM
REGULATOR 1 MODE 3 BURST CLAMP 5 V SLOPE IN COMP VFB1 1 – – I SLEEP – + TH EA ICOMP + VSLEEP + 0.6V BURST S Q RS LATCH SOFT-START R Q SWITCHING LOGIC AND BLANKING ANTI CIRCUIT SHOOT- THRU 4 SW1 + IRCMP – SHUTDOWN 9 GND RUN1 2 SLEEP2 SLEEP1 0.6V REF OSC RUN2 7 OSC REGULATOR 2 (IDENTICAL TO REGULATOR 1) V 8 6 SW2 FB2 3419 FD 3419fa 7