Datasheet

4 Test Setup
4.1 Recommended Test Equipment
4.1.1 Voltage Source
4.1.1.1 V
IN
4.1.1.2 VIN5
4.1.1.3 VIN3.3
4.1.2 Meters
4.1.3 Loads
www.ti.com Test Setup
The input voltage source, V
IN
, should be a variable dc source, capable of 1-A dc, between 0 V and 30 V.
Connect V
IN
as shown in Figure 2 .
This voltage source is applied only when the switchover function is tested. The voltage source should be a
variable dc source, capable of 1-A dc, between 0 V and 6 V .
This voltage source is applied only when the switchover function is tested. The voltage source should be a
variable dc source, capable of 1-A dc, between 0 V and 6 V.
Table 2. Meters
VOLTMETER
NODE SOURCE RANGE (V)
V1 VIN 0-30
V2 VIN5
V3 VIN3.3
V4 5V_OUT 0-6
V5 3.3V_OUT
V6 3.3V_RTC
V7 15V_OUT 0-20
Either electronic load resistors or adjustable resistors can be used.
SLUU303A – JUNE 2008 – Revised SEPTEMBER 2008 Using the TPS51103EVM Integrated 3.3-V/5-V Power LDO with Clock Output 5
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