TIDT329
june 2023
1
Description
Features
Applications
1
Test Prerequisites
1.1
Voltage and Current Requirements
1.2
Considerations
1.3
Dimensions
2
Testing and Results
2.1
Efficiency Graph
2.2
Efficiency Data
2.3
Bode Plots
3
Waveforms
3.1
Switching
3.1.1
2.7-V Input Voltage
3.1.2
2.1-V Input Voltage
3.1.3
1.5-V Input Voltage
3.2
Output Voltage Ripple
3.3
Load Transients
3.3.1
0.2-A to 2.2-A Load Transient
3.3.2
2-A to 4.5-A Load Transient
3.4
Start-Up Sequence
1.1
Voltage and Current Requirements
Table 1-1 Voltage and Current Requirements
Parameter
Specifications
V
IN
1.5 V – 2.7 V
V
OUT
TPS61071-Q1 (auxiliary supply)
5.0 V
V
OUT
9.0 V
I
OUT
4.5 A