XC95 Torex Semiconductor, XC95 Datasheet - Page 39

• Manufacturer Part Number: XC95
• Description: 2ch. Step-up / down DC/DC Controller ICs
• Manufacturer: Torex Semiconductor

[2 channel : Step-down DC/DC Controller]
< VOUT2=0.9V, VIN=3.3V
CH2
CH1
CH2
CH1
Load Transient Response
PWM Control
PWM/PFM Switching Control
FOSC=300kHz, V
VIN=3.3V, I
VIN=3.3V, I
CH1:V
CH2:I
XC9502 Series
CH1:V
CH2:I
FOSC=300kHz, V
OUT2
OUT2
OUT2
OUT2
OUT2
, 150mA/div
, 150mA/div
, AC-COUPLED, 20mV/div
200µsec/div
, AC-COUPLED, 20mV/div
OUT2
100µsec/div
=10mA→ 300mA
OUT2
=10mA→ 300mA
IOUT2=10mA
=0.9V
OUT2
=0.9V
300mA>
10mA
10mA
0.9V
300mA
300mA
0.9V
2ch. Step-up / down DC/DC Controllers ICs
CH1
CH1
CH2
CH2
39
FOSC=300kHz, V
VIN=3.3V, I
FOSC=300kHz, V
VIN=3.3V, I
CH1:V
CH2:I
CH1:V
CH2:I
OUT2
OUT2
OUT2
OUT2
OUT2
OUT2
, 150mA/div
, 150mA/div
100µsec/div
, AC-COUPLED, 20mV/div
, AC-COUPLED, 20mV/div
200µsec/div
=300mA→ 10mA
=300mA→ 10mA
OUT2
OUT2
=0.9V
=0.9V
300mA
0.9V
300mA
10mA
0.9V
10mA