W83310UG Nuvoton Technology Corporation of America, W83310UG Datasheet - Page 8

• Manufacturer Part Number: W83310UG
• Description: IC REG BUS TERM SEL1.8A TO-252
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83310UG

• Applications: Converter, DDR, DDR2
• Voltage - Input: 2.5V, 3.3V
• Number Of Outputs: 1
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (5 leads + tab)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -

7. ELECTRICAL CHARACTERISTICS
7.1
Note: Load regulation is tested with a 1ms duty pulse current and measuring V
W83310U
VIN=2.5V,VCNTL=3.3V,VREF=1.25V,Cout=100uF, T
Output Offset Voltage
Shutdown Threshold
Operating Current of
Input Voltage Range
Short Current Limit
Shutdown Current
Load Regulation
AC CHARACTERISTICS
PARAMETER
Trigger
VCNTL
SYMBOL
V
I
I
V
SHDN
I
CNTL
V
CNTL
LMT
OS
IN
1.62
MIN
0.8
4.0
-5
-5-
A
TYP
1.0
1.0
3.3
0.5
2.5
10
0
= 0
°
C to +70
Publication Release Date: January 17, 2006
W83310U, W83310UG
MAX
3.63
3.63
1.0
0.2
+5
°
C
UNITS
mV
mA
uA
%
V
V
V
A
OUT
.
I
Loading: 0A 2.0A
Loading:
2.0A
Output=High
Output=Low
VREF<0.2V
Loading=0.7A
OUT
No Load(I
CONDITIONS
=0A
TEST
Revision 0.7
OUT
0A -
=0A)