LTC3649XFE

60V, 4A Synchronous Step-Down Regulator with Rail-to-Rail Programmable Output

Schematic Symbol

Pin Configuration (29 pins)

Pin	Name	Type
7	VIN	input
6	VIN	input
8	RUN	input
10	MODE/SYNC	input
15	RT	input
14	VINREG	input
20	INTVCC	output
19	EXTVCC	input
13	IMON	output
17	ISET	input
18	ITH	output
9	SGND	power_in
29	SGND	power_in
21	BOOST	output
22	SW	output
23	SW	output
24	SW	output
25	SW	output
26	SW	output
27	SW	output
28	SW	output
16	VOUT	output
12	PGDFB	output
11	PGOOD	output
1	PGND	power_in
2	PGND	power_in
3	PGND	power_in
4	PGND	power_in
5	PGND	power_in

Footprint

This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.

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