LTC2977

8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

Schematic Symbol

Pin Configuration (65 pins)

Pin	Name	Type
39	VDACP0	output
36	VSENSEP0	input
37	VSENSEM0	input
38	VDACM0	output
4	VOUT_EN0	output
40	VDACP1	output
42	VSENSEP1	input
43	VSENSEM1	input
41	VDACM1	output
5	VOUT_EN1	output
44	VDACP2	output
46	VSENSEP2	input
47	VSENSEM2	input
45	VDACM2	output
6	VOUT_EN2	output
50	VDACP3	output
48	VSENSEP3	input
49	VSENSEM3	input
51	VDACM3	output
7	VOUT_EN3	output
55	VDACP4	output
52	VSENSEP4	input
53	VSENSEM4	input
54	VDACM4	output
8	VOUT_EN4	output
56	VDACP5	output
62	VSENSEP5	input
63	VSENSEM5	input
57	VDACM5	output
9	VOUT_EN5	output
59	VDACP6	output
64	VSENSEP6	input
1	VSENSEM6	input
58	VDACM6	output
10	VOUT_EN6	output
60	VDACP7	output
2	VSENSEP7	input
3	VSENSEM7	input
61	VDACM7	output
11	VOUT_EN7	output
14	VIN_SNS	input
12	VIN_EN	output
19	WP	input
30	CONTROL0	input
31	CONTROL1	input
22	WDI/RESETB	input
23	FAULTB00	bidirectional
24	FAULTB01	bidirectional
25	FAULTB10	bidirectional
26	FAULTB11	bidirectional
20	PWRGD	output
21	SHARE_CLK	bidirectional
28	SCL	input
27	SDA	bidirectional
29	ALERTB	output
32	ASEL0	input
33	ASEL1	input
34	REFP	passive
35	REFM	passive
15	VPWR	power_in
16	VDD33	power_in
17	VDD33	power_in
18	VDD25	power_in
13	DNC	passive
65	EP(GND)	power_in

Footprint

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

Comments

Loading comments...

Sign in to leave a comment.