Datasheet

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1.5 Test Setup and Procedures
DAC2External
AdditionalDAC
DAC1InternalDAC
SwitchGate
PGOOD2:
ConfiguretoLDO
LDOEnable
Switch
Switcher Enable
Hardware
Figure 6. Switches and Jumpers
Table 2. Various Switch Settings
Function
Switch
On Off Floating Components to Add for Specific Configuration
DAC2 Low High N/A R19, Q4
DAC1 High Low LDO Power Good R14, R18 (LDO Power Good)
LDO Switch High Low N/A N/A
Sw (Switcher Enable) High Low N/A N/A
High-Performance Synchronous Buck EVM8 SLVU196 – May 2007
Using the TPS51511
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