Texas Instruments A Single-Phase, D-CAP+™ Synchronous Buck Controller for Intel Core™ i3, i5, i7 Applications TPS59611EV TPS59611EVM-622 Datenbogen
Produktcode
TPS59611EVM-622
Test Condition: 12 Vin, 5 V/5 A
TPS9610EVM-634 5 V
Enable Start Up
CH1: EN_5 V
CH2: 5 Vout
CH3: PG_5 V
TPS9610EVM-634 5 V
Enable Shut Down
Test Condition: 12 Vin, 5 V/5 A
CH1: EN_5 V
CH2: 5 Vout
CH3: PG_5 V
TPS9610EVM-634 5 V
Switching Node
Test Condition: 12 Vin, 5 V/5 A
CH1: SW_5 V
TPS9610EVM-634 5 V
Output Ripple
Test Condition: 12 Vin, 5 V/5 A
CH1: 5 V Output Ripple
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Performance Data and Typical Characteristic Curves
Figure 36. 5-V Enable Turnon
Figure 37. 5-V Enable Turnoff
Figure 38. 5-V Switching Node
Figure 39. 5-V Vo Ripple
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SLUU465 – November 2010
An 8-V to 14-V Vin 2010 Atom™ E6xx— Tunnel Creek Power System
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