Texas Instruments A Single-Phase, D-CAP+™ Synchronous Buck Controller for Intel Core™ i3, i5, i7 Applications TPS59611EV TPS59611EVM-622 Datenbogen
Produktcode
TPS59611EVM-622
www.ti.com
52
1.8-V Switching Node
.....................................................................................................
53
1.8-V Vo Ripple
............................................................................................................
54
1.05-V Efficiency
...........................................................................................................
55
1.05-V Load Regulation
..................................................................................................
56
1.05-V Enable Turnon
....................................................................................................
57
1.05-V Enable Turnoff
....................................................................................................
58
1.05-V Switching Node
...................................................................................................
59
1.05-V Vo Ripple
..........................................................................................................
60
1.8-V/1.05-V Top Board
..................................................................................................
61
1.8-V/1.05-V Bottom Board
..............................................................................................
62
1.2-V Efficiency
............................................................................................................
63
1.2-V Load Regulation
....................................................................................................
64
1.2-V Enable Turnon
......................................................................................................
65
1.2-V Enable Turnoff
......................................................................................................
66
1.2-V Switching Node
.....................................................................................................
67
1.2-V Vo Ripple
............................................................................................................
68
1.2-V Top BoardTest Condition: 12 Vin, 1.2 V/3 A, No Airflow
......................................................
69
TPS59610EVM-634 Top Layer Assembly Drawing, Top View
......................................................
70
TPS59610EVM-634 Bottom Assembly Drawing, Bottom View
......................................................
71
TPS59610EVM-634 Top Copper, Top View
..........................................................................
72
TPS59610EVM-634 Internal Layer 2, Top View
......................................................................
73
TPS59610EVM-634 Internal Layer 3, Top View
......................................................................
74
TPS59610EVM-634 Bottom Layer, Bottom View
.....................................................................
List of Tables
1
TPS59610EVM-634 Electrical Performance Specifications
...........................................................
2
Current-Limit Trip Selection
..............................................................................................
3
Frequency Selection
......................................................................................................
4
Overshoot Reduction Selection
..........................................................................................
5
CPU VID Bits Selection
...................................................................................................
6
GPU VID Bits Selection
..................................................................................................
7
C4 Exit Rate Selection
....................................................................................................
8
Overvoltage Protection selection
.......................................................................................
9
Onboard Dynamic Load Selection
......................................................................................
10
Enable Selection
...........................................................................................................
11
5-V/3.3-V Enable Selection
..............................................................................................
12
1.8-V/1.05-V Enable Selection
..........................................................................................
13
SW400(S5), SW401(S3) Enable Selection
............................................................................
14
1.5-V Enable Selection
...................................................................................................
15
1.05-V CPU C6 RAM Enable Selection
................................................................................
16
1.2-V Enable selection
...................................................................................................
17
Bill of Materials
.............................................................................................................
3
SLUU465 – November 2010
An 8-V to 14-V Vin 2010 Atom™ E6xx— Tunnel Creek Power System
© 2010, Texas Instruments Incorporated