SSP6206
300mA Low Power LDO
Features
Low power consumption
Low voltage drop
Low temperature coefficient
Low Quiescent Current: 3.5uA at 6V
Output voltage accuracy: tolerance
±2%
Applications
Battery-powered equipment
Reference voltage sources
Cameras,video cameras
Portable AV systems
Mobile phones
Portable games
General Description
SSP6206 series are a highly precise, lower
consumption,
3
terminal,
positive
voltage
regulators manufactured using CMOS and laser
trimming technologies. The series provides large
currents
voltage .
with a
significantly small dropout
current limiter’s foldback circuit operates as a
The SSP6206 consists of a current limiter circuit,
a driver transistor, a precision reference voltage
and an error correction circuit.
compatible with low ESR ceramic capacitors. The
Typical Application
SI
Ver1.5
PR
The series is
O
1
IN
short circuit protection as well as the output
current limiter for the output pin. Output voltages
are internally by laser trimming technologies. It is
selectable in 0.1V increments within a range of
1.2V to 5.0V. SSP6206 series are available in
SOT-23,SOT23-3 and SOT89 packages.
Shanghai Siproin Microelectronics Co.
SSP6206
300mA Low Power LDO
Order Information
SSP6206-①②③④
Designator
① ②
③
Symbol
Integer
N
M
P
R
Description
Output Voltage(1.2V~5.0V)
Package:SOT23
Package:SOT23-3
Package:SOT89
RoHS / Pb Free
Halogen Free
④
G
Note:”①②” stands for output voltages. Other
voltages can be
specially customized.
Block Diagram
SI
2
Shanghai Siproin Microelectronics Co.
Pin Assignment
Ver1.5
PR
O
IN
SSP6206
300mA Low Power LDO
Marking Rule
Product code
Product name
(1)
SSP6206-12YR
SSP6206-15YR
SSP6206-18YR
SSP6206-25YR
SSP6206-28YR
SSP6206-30YR
SSP6206-33YR
SSP6206-36YR
SSP6206-50YR
6
6
6
6
6
6
6
6
6
(2)
5
5
5
5
5
5
6
6
6
(3)
B
E
K
T
X
Z
2
5
(4)
X
X
X
X
X
X
X
X
X
Parameter
PR
3
Absolute Maximum Ratings
O
Symbol
V
IN
I
OUT
V
OUT
Ratings
8
300
*
V
SS
-0.3~V
IN
+0.3
0.20
0.25
0.50
-40~+85
-55~+125
Units
V
mA
V
W
W
W
℃
℃
P
d
T
opr
T
stg
Shanghai Siproin Microelectronics Co.
Note: Y:
Representative product packaging ,
Input Voltage
SOT-23
Power Dissipation
SOT23-3
SOT89
Operating Temperature Range
Storage Temperature Range
*I
OUT
=P
d
/(V
IN
-V
OUT
)
Ver1.5
SI
Output Current
Output Voltage
IN
M
SSP6206
300mA Low Power LDO
Electrical Characteristics
SSP6206 for any output voltage
Parameter
Output Voltage
Output
Current*1
Low dropout*2
Line Regulation
Load Regulation
Output voltage
Temperature
Coefficiency
Supply Current
Input Voltage
PSRR
Output Noise
Iss1
Vin
△Vout/(Ta·Vout)
Symbol
Vout
Iout
V
drop
△Vout1/(Vin·Vout)
△Vout
/
Δ
I
out
1.6V≤Vin≤8V
Iout=40mA
Vin= Vout+1V
1.0mA≤Iout≤80mA
Iout=30mA
Conditions
Vin=Vout+1V
1.0mA≤Iout≤30mA
Vin-Vout=1V
Min.
Vout×0.98
--
Typ.
--
300
（Ta=25℃）
Max.
Vout×1.02
--
Unit
V
mA
Refer to the next table
--
--
0.05
12
0.2
30
%/V
mV
IN
--
±100
--
3.5
6
50
30
--
--
--
Dropout Voltage Vdif（V）
Typ.
0.35
0.28
0.19
O
0℃≤Ta≤70℃
--
--
F=1KHz
Vin=Vout+1V
BW=10Hz½100KHz
--
Ppm/℃
PR
PSRR
EN
Conditions
Iout=100
mA
5
8
--
--
uA
V
dB
uVrms
Electrical Characteristics by Output Voltage：
Output Voltage Vout(V)
Max.
0.57
0.42
0.35
SI
Vout≤1.5V
1.8 ≤ Vout ≤ 2
2.8 ≤ Vout ≤
5.0
Ver1.5
4
Shanghai Siproin Microelectronics Co.
模拟与混合信号
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