Texas Instruments Evaluation Module for TLV62065 TLV62065EVM-719 TLV62065EVM-719 데이터 시트
제품 코드
TLV62065EVM-719
0.01
0.1
1
10
Output Current (A)
100
90
80
70
60
50
40
30
20
10
0
Efficiency (%)
V = 4.2 V
I
V = 3.6 V
I
V = 3.3 V
I
V = 5 V
I
V = 3 V
I
Forced PWM
Mode
Auto PWM/PFM Mode
2 V/div
1 V/div
500 mA/div
500 mA/div
I_IN
I_Inductor
VOUT
V
in
VIN = 3.6 V, V
= 1.8 V
OUT
Time (100 s/div)
m
2 V/div
1 V/div
500 mA/div
500 mA/div
I_IN
I_Inductor
VOUT
V
in
VIN = 3.6 V, V
= 1.8 V
OUT
Time (100 s/div)
m
TLV62065EVM Test Data
www.ti.com
Figure 4. TLV62065 Efficiency vs Load Current
5.2
Start-up
and
show the typical start-up performance for the TLV62065EVM.
Conditions: VIN = 3.6 V, V
OUT
= 1.8 V
Figure 5. TLV62065 Start-up Into 2.2-
Ω
Load
Figure 6. TLV62065 Start-up With No Load
6
TLV62065EVM-719
SLVU424 – December 2010
© 2010, Texas Instruments Incorporated