YB1300S
Switched Capacitor Boost Converter 5V/4.5V
Absolute Maximum Ratings
Supply Voltage...................................................5.5V
Output Voltage ...................................................5.5V
Output Short-Circuit Duration .................Continuous
Junction Temperature Range ....................... +125℃
Storage Temperature Range .......... -65℃ to +150℃
Lead Temperature......................................... +250℃
ESD Susceptibility
HBM (Human Body Mode) .............................. 2KV
MM (Machine Mode).......................................200V
Recommended Operating
Conditions
Input Supply Voltage................................ 2V to 5V
Operating Temperature.................. -40℃ to +85℃
Electrical Characteristics
At T
A
=25℃, V
IN
=3.2V, I
OUT
=10mA, C
IN
=C
OUT
=2.2μF, C
PUMP
=0.22μF, V
ENABLE
=V
IN
, unless otherwise noted.
Table 2
Symbol
V
IN
V
OUT
I
OUT
I
SC
F
OSC
η
V
R
V
IH
V
IL
T
ST
T
RT
I
QC
I
SC
Function Parameter
Input Voltage
Output Voltage
Maximum Output Current
Short Circuit Current
Oscillator Frequency
Efficiency
Ripple Voltage
Enable Control (High)
Enable Control (Low)
Thermal Shutdown
Thermal Recovery
Supply Current (Quiescent)
Supply Current (Shutdown)
Test Conditions
Min
2.7
Typ
Max
5.0
Units
V
V
mA
mA
V
IN
=3.3V, I
OUT
=60mA
V
IN
>3.2V
V
IN
=4.5V
4.8
100
5.0
5.2
250
80
0.8
1
90
35
1.2
-0.2
~160
~140
1
~0.1
0.4
1.2
MHz
%
mVpp
V
V
ºC
ºC
mA
μA
I
OUT
=20mA, V
IN
=2.7V
V
IN
=3.4V, I
OUT
=60mA
Vin=5.0V
Vin=5.0V
Shutdown Temperature
Recovery Temperature
V
IN
=3.4V, I
OUT
=0mA
V
IN
=2.7-5.0V, Enable=0V
YB1300S MRev.1.0
www.yobon.com.tw
3
YOBON [ YOBON TECHNOLOGIES,INC. ]
