Texas Instruments bq51013AEVM-764 Integrated Wireless Power Receiver Solution, Qi Evaluation Module (WCSP Package) BQ510 BQ51013AEVM-764 데이터 시트
제품 코드
BQ51013AEVM-764
TP12-V-RECT
TP7-V-OUT
I-OUT
TP12-V-RECT
TP7-V-OUT
I-OUT
Test Setup
6.3
Load Step
The procedure for load step is as follows:
•
Set up the test bench as described in
.
•
Power TX with 19 V.
•
Provide a load step from no load (high impedance) to 10
Ω
or 500 mA (if using a current source load).
•
Monitor load current, rectifier voltage, and output voltage as shown in the following illustrations.
Figure 3. Load Step, 0mA to 500mA
6.4
Load Dump
The procedure for load dump is as follows:
•
Set up the test bench as described in
.
•
Power TX with 19 V.
•
Provide a load dump from 10
Ω
or 500 mA (if using a current source load) to no load (high
impedance).
•
Monitor load current, rectifier voltage, and output voltage as shown in the following illustration.
Figure 4. Load Dump, 500mA to 0mA
9
SLUU910B – April 2012 – Revised October 2012
bq51013AEVM-764 Evaluation Module (WCSP Package)
Copyright © 2012, Texas Instruments Incorporated