SE78MXX Datasheet, PDF (2/4 Pages) Seaward Electronics Inc. – Fixed Voltage Regulator

Fixed Voltage Regulator
(Preliminary)
SE78MXX
Absolute Maximum Rating
Parameter
Input Voltage
Output current
Operating Junction Temperature Range
Lead Temperature (Soldering) 10 seconds
Power dissipation(note 1)
Storage Temperature
ESD (HBM) Susceptibility
Thermal Resistance, Junction-to-Ambient
Symbol
V_IN
Io
T_J
T_LEAD
P_D
T_STG
V_ESD
θ(JA)
Maximum
36
500
0 to +125
260
Internal Limited
-65 to +150
2
250(SOT23-5)
92(TO-252)
Units
V
mA
°C
°C
W
°C
KV
o_C/W
Electrical Characteristics
V_IN = Vout+5.0V; C_IN = 0.33μF,Cout=0.1uF; T_J = 25°C; unless otherwise specified
Symbol
Parameter
Conditions
SE78M05
Min
Typ
Max
3.201
3.3
3.399
V_O
Output Voltage
Iout=10mA
4.80
5.0
5.20
7.68
8.0
8.32
8.64
9.0
9.36
ΔV_O
Line Regulation
(Vout+3V) ≤ V_IN ≤ 36V; _--
0.03%
Iout=1mA
ΔV_O
Load Regulation
1mA ≤ I_O ≤ 500mA
--
0.005%
I_Q
Quiescent Current
Io =10mA
--
4
ΔI_Q
Quiescent Current Change
8V ≤ V_IN ≤ 18V
--
1
--
5mA ≤ I_O ≤ 500mA
--
0.5
--
RR
Ripple Rejection
f =120Hz,
--
65
--
C_IN=C_OUT=0.33uF
Unit
V
mV/V
mV/mA
mA
dB
I_PK
ΔV_O/ΔT
Vd
V_N
Peak Output Current
Temperature coefficient of Vo
Dropout voltage
Output Noise Voltage
I_O = 10mA
T_j=25^oC
10Hz<f<100KHz
1.0
--
A
--
0.20
-- mV/°C
2.0
V
70
uV
Revision 3/8/2012
Preliminary and all contents are subject to change without prior notice.
© Seaward Electronics, Inc., 2004. • www.seawardinc.com • Page 2