Texas Instruments An 8-V to 14-V Vin 2010 Atom™ E6xx Tunnel Creek Power System TPS59610EVM-634 TPS59610EVM-634 Datenbogen
Produktcode
TPS59610EVM-634
1.65
1.7
1.75
1.8
1.85
1.9
1.95
0
1
2
3
4
5
V
-OutputV
oltage-V
O
I
- Output Current - A
O
V = 8 V
I
V = 12 V
I
V = 14 V
I
0
10
20
30
40
50
60
70
80
90
100
Efficiency-%
0.001
0.01
0.1
1
10
I
- Output Current - A
O
V = 8 V
I
V = 12 V
I
V = 14 V
I
TPS9610EVM-634 1.8 V
Enable Shut Down
Test Condition: 12 Vin, 1.8 V/5 A
CH1: EN_1.8 V
CH2: 1.8 Vout
CH3: PG_1.8 V
TPS9610EVM-634 1.8 V
Enable Start Up
Test Condition: 12 Vin, 1.8 V/5 A
CH1: EN_1.8 V
CH2: 1.8 Vout
CH3: PG_1.8 V
Performance Data and Typical Characteristic Curves
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8.4
1.8-V DDR/1.05-V CPU VTT
Figure 49. 1.8-V Load Regulation
Figure 48. 1.8-V Efficiency
Figure 51. 1.8-V Enable Turnoff
Figure 50. 1.8-V Enable Turnon
30
An 8-V to 14-V Vin 2010 Atom™ E6xx— Tunnel Creek Power System
SLUU465 – November 2010
© 2010, Texas Instruments Incorporated