Absolute Maximum Ratings(1)
Operating Ratings(2)
Supply Input Voltage (VIN) ..……...……………....+6V
Power Dissipation (PD) ……….. Internally Limited (3)
Junction Temperature (TJ) …….….... 0°C to +125°C
Lead Temperature (soldering, 5 sec.) …....…. 260°C
Storage Temperature (TS) ……….. -40°C to +150°C
Supply Input Voltage (VIN) ……...….. +2.8V to +6V
Junction Temperature (TJ) …….….. 0°C to +125°C
Package Thermal Resistance
160°C/W (TO-92)
250°C/W (SOT-23-3L)
Electrical Characteristics
VIN = 5V; CIN = 2.2μF; COUT = 2.2μF（Electrolytic capacitor）; IOUT = 10mA; TJ = 25°C, unless otherwise specified.
Symbol
Parameter
Conditions
SE5167 – 1.5V(VIN=1.8V,IOUT=1mA)
SE5167 – 1.8V(VIN=3.3V,IOUT=10mA)
SE5167-2.5V
Min
Typ
1.5
1.8
2.5
2.8
3.0
3.3
Max
Units
1.470
1.764
2.450
2.744
2.940
3.234
1.530
1.836
2.550
2.856
3.060
3.366
Output Voltage
Accuracy
VOUT
V
SE5167-2.8V
SE5167-3.0V
SE5167-3.3V
Output Voltage
Temperature
Coefficient
mV/℃
ΔVOUT /ΔT
Note 4
--
0.025
--
ΔVOUT / VOUT
ΔVOUT / VOUT
Line Regulation
VIN = (VOUT+0.8)V or 2.5V to 5.5V
VIN = (VOUT+0.8)V or 2.5V
IOUT =1mA to 300mA
IOUT =10mA
--
--
1.0
1.0
--
--
%/V
%
Load Regulation(5)
Dropout Voltage(6)
Thermal Protection
--
--
--
--
--
--
--
--
15
175
380
150
20
--
--
--
--
--
--
--
--
VIN - VOUT
mV
IOUT =150mA
IOUT =300mA
℃
℃
Thermal Protection Temperature
Protection Hysterisys
f =120Hz
TPROTECTION
PSRR
IGROUND
ILIMIT
Ripple Rejection
Ground Current
Current Limit
59
dB
uA
mA
IOUT =10mA
65
VOUT =0V
600
Revision 12/5/2008
Preliminary and all contents are subject to change without prior notice.
© Seaward Electronics, Inc., 2006. • www.seawardinc.com.cn • Page 3
SEAWARD [ Seaward Electronics Inc. ]
