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RP100N301D-TR-FE [RICOH]

Fixed Positive LDO Regulator, 3V, CMOS, PDSO5, HALOGEN FREE AND ROHS COMPLIANT, SC-74A, SOT-23, 5 PIN;
RP100N301D-TR-FE
型号： RP100N301D-TR-FE
厂家： RICOH ELECTRONICS DEVICES DIVISION    RICOH ELECTRONICS DEVICES DIVISION
描述：

Fixed Positive LDO Regulator, 3V, CMOS, PDSO5, HALOGEN FREE AND ROHS COMPLIANT, SC-74A, SOT-23, 5 PIN

稳压器
文件： 总28页 (文件大小：1154K)
中文：  中文翻译
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RP100x SERIES  
LOW NOISE 200mA LDO REGULATOR  
NO.EA-140-070831  
OUTLINE  
The RP100x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low  
supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference  
unit, an error amplifier, resistor-net for voltage setting, a current limit circuit, and a chip enable circuit.  
These ICs perform with low dropout voltage and a chip enable function. The line transient response and load  
transient response of the RP100x Series are excellent, thus these ICs are very suitable for the power supply for  
hand-held communication equipment.  
The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are SOT-23-5  
and PLP1612-4, therefore high density mounting of the ICs on boards is possible.  
FEATURES  
• Supply Current......................................................Typ. 18µA  
• Standby Current....................................................Typ. 0.1µA  
• Dropout Voltage ....................................................Typ. 0.13V (IOUT=150mA, VOUT=2.8V)  
• Ripple Rejection....................................................Typ. 75dB (f=1kHz)  
• Temperature-Drift Coefficient of Output Voltage...Typ. ±30ppm/°C  
• Line Regulation.....................................................Typ. 0.02%/V  
• Output Voltage Accuracy.......................................±0.8%  
• Packages ..............................................................PLP1612-4, SOT-23-5  
• Input Voltage Range .............................................1.7V to 5.25V  
• Output Voltage ......................................................1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.1V, 2.5V,  
2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V  
• Built-in Fold Back Protection Circuit .....................Typ. 40mA (Current at short mode)  
• Ceramic capacitors are recommended to be used with this IC .....1.0µF or more  
APPLICATIONS  
• Power source for portable communication equipment.  
• Power source for electrical appliances such as cameras, VCRs and camcorders.  
• Power source for battery-powered equipment.  
1
RP100x  
BLOCK DIAGRAMS  
RP100xxx1B  
RP100xxx1D  
VDD  
VDD  
VOUT  
VOUT  
Vref  
Current Limit  
Vref  
Current Limit  
CE  
CE  
GND  
GND  
SELECTION GUIDE  
The output voltage, auto discharge function*, and the taping type for the ICs can be selected at the user’s  
request.  
The selection can be made with designating the part number as shown below;  
RP100xxx1x-xx-x ←Part Number  
↑ ↑ ↑ ↑  
a b c  
↑
e
d
Code  
Contents  
Designation of Package Type:  
K: PLP1612-4  
a
N: SOT-23-5  
Setting Output Voltage (VOUT):  
The following 16kinds of voltage are standard.  
1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.1V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V,  
3.0V, 3.1V, 3.3V  
b
Exceptions:1.85V=RP100x181x5-xx-x, 2.85V=RP100x281x5-xx-x  
Designation of Mask Option  
c
d
e
B: active high, without auto discharge function* at OFF state.  
D: active high, with auto discharge function* at OFF state.  
Designation of Taping Type:  
Ex. TR (refer to Taping Specifications; TR type is the standard direction.)  
Designation of composition of pin plating:  
-F: Lead free plating (SOT-23-5)  
None: Au plating (PLP1612-4)  
*) When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off  
speed faster than normal type.  
2
RP100x  
PIN CONFIGURATIONS  
• SOT-23-5  
• PLP1612-4  
Top View  
Bottom View  
5
4
4
3
3
4
(mark side)  
1
2
3
1
2
2
1
PIN DESCRIPTIONS  
• SOT-23-5  
• PLP1612-4*  
Pin No.  
Symbol  
VDD  
Description  
Input Pin  
Pin No.  
Symbol  
Description  
1
2
1
2
VOUT  
Output Pin  
Ground Pin  
GND  
Ground Pin  
GND  
Chip Enable Pin  
("H" Active)  
Chip Enable Pin  
("H" Active)  
3
CE  
3
CE  
4
5
NC  
No Connection  
Output Pin  
4
VDD  
Input Pin  
VOUT  
∗) Tab in the  
parts have GND level.  
(They are connected to the back side of this IC.)  
Do not connect to other wires or land patterns.  
ABSOLUTE MAXIMUM RATINGS  
Symbol  
Item  
Rating  
6.0  
Unit  
V
VIN  
Input Voltage  
VCE  
Input Voltage (CE Pin)  
Output Voltage  
Output Current  
6.0  
V
VOUT  
IOUT  
V
−0.3 to VIN+0.3  
300  
mA  
Power Dissipation (SOT-23-5) *1  
Power Dissipation (PLP1612-4) *1  
Operating Temperature Range  
Storage Temperature Range  
420  
PD  
mW  
610  
Topt  
Tstg  
−40 to 85  
−55 to 125  
°C  
°C  
*1) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.  
3
RP100x  
ELECTRICAL CHARACTERISTICS  
• RP100xxx1B/D  
VIN=Set VOUT+1V, IOUT=1mA, CIN=COUT =1µF, unless otherwise noted.  
Topt=25°C  
Unit  
V
Symbol  
Item  
Conditions  
Min.  
×0.992  
−16  
Typ.  
Max.  
×1.008  
+16  
VOUT > 2.0V  
VIN=Set VOUT+1V  
IOUT=1mA  
VOUT  
Output Voltage  
VOUT  
2.0V  
mV  
=
IOUT  
Output Current  
200  
mA  
∆VOUT/  
∆IOUT  
Load Regulation  
1mA  
IOUT  
150mA  
=
20  
40  
mV  
V
=
1.2V VOUT < 1.5V  
0.40  
0.24  
0.21  
0.17  
0.14  
0.13  
18  
0.50  
0.38  
0.34  
0.30  
0.25  
0.23  
25  
=
1.5V VOUT < 1.7V  
=
1.7V VOUT < 2.0V  
=
VDIF  
Dropout Voltage  
IOUT=150mA  
2.0V VOUT < 2.5V  
=
2.5V VOUT < 2.8V  
=
2.8V  
VOUT  
3.3V  
=
=
ISS  
Supply Current  
Standby Current  
IOUT=0mA  
VCE=0V  
µA  
µA  
Istandby  
0.1  
2.0  
∆VOUT/  
∆VIN  
Line Regulation  
0.02  
0.10  
%/V  
Set VOUT+0.5V VIN 5.0V  
=
=
f=1kHz, Ripple 0.2Vp-p  
RR  
Ripple Rejection  
Input Voltage*1  
75  
dB  
V
VIN=Set VOUT+1V, IOUT=30mA  
(In case that VOUT 2.0V, VIN=3V)  
=
VIN  
1.7  
1.5  
5.25  
ppm  
/°C  
∆VOUT/  
∆Topt  
Output Voltage  
Temperature Coefficient  
−40°C Topt 85°C  
±30  
=
=
Ilim  
IPD  
Short Current Limit  
CE Pull-down Current  
CE Input Voltage "H"  
CE Input Voltage "L"  
40  
mA  
µA  
V
VOUT=0V  
0.3  
VCEH  
VCEL  
0.3  
V
BW=10Hz to 100kHz  
IOUT=30mA  
en  
Output Noise  
30  
30  
µVrms  
Low Output Nch Tr.  
ON Resistance  
(of D version)  
RLOW  
VIN=4.0V, VCE=0V  
Ω
*1) Max. Input Voltage is 5.5V during 500hours.  
4
RP100x  
TYPICAL APPLICATION  
DD  
V
OUT  
V
OUT  
V
RP100x  
Series  
C1  
C2  
CE GND  
(External Components)  
C2 1.0µF MURATA: GRM155B31A105KE15  
TECHNICAL NOTES  
When using these ICs, consider the following points:  
Phase Compensation  
In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For  
this purpose, use a capacitor C2 with good frequency characteristics and ESR (Equivalent Series Resistance).  
Ceramic capacitors have different temperature characteristics and bias characteristics depending on their  
dimensions and manufacturers. If the setting voltage is 2.5V or more and the capacitor’s dimensions for VOUT  
equal to 1.0mm by 0.5mm or smaller than that, the capacitance value might be extremely low. As a result, the  
capacitance might be much less than expected value. In such cases, the operation might be unstable at low  
temperature. (-20°C or less) In that case, use a larger capacity, or a large dimensions’ capacitor. (For  
example 1.6mm by 0.8mm)  
If a tantalum capacitor is selected as an output capacitor, large ESR may be a cause of unstable operation.  
Evaluate the operation of PCB with considerable frequency characteristics.  
PCB Layout  
Make VDD and GND lines sufficient. If their impedance is high, noise pickup or unstable operation may result.  
Connect a capacitor C1 with a capacitance value as much as 1.0µF or more between VDD and GND pin, and as  
close as possible to the pins.  
Set external components, especially the output capacitor C2, as close as possible to the ICs, and make wiring  
as short as possible.  
5
RP100x  
TEST CIRCUITS  
DD  
V
OUT  
V
RP100x  
Series  
V
OUT  
I
C1  
C2  
OUT  
V
CE  
GND  
C1=Ceramic 1.0µF  
C2=Ceramic 1.0µF  
Basic Test Circuit  
DD  
V
OUT  
V
OUT  
V
RP100x  
Series  
A
C1  
C2  
SS  
I
CE GND  
C1=Ceramic 1.0µF  
C2=Ceramic 1.0µF  
Test Circuit for Supply Current  
Pulse  
Generator  
DD  
V
OUT  
V
RP100x  
Series  
OUT  
I
C2  
P.G.  
CE GND  
C2=Ceramic 1.0µF  
Test Circuit for Ripple Rejection  
6
RP100x  
OUT  
V
DD  
V
OUT  
V
RP100x  
Series  
C1  
C2  
CE  
GND  
OUTa  
I
OUTb  
I
C1=Ceramic 1.0µF  
C2=Ceramic 1.0µF  
Test Circuit for Load Transient Response  
7
RP100x  
TYPICAL CHARACTERISTICS  
1) Output Voltage vs. Output Current (C1=1.0µF, C2=1.0µF, Topt=25°C)  
RP100x121x  
RP100x251x  
1.4  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0
2.7  
2.4  
2.1  
1.8  
1.5  
1.2  
0.9  
0.6  
0.3  
0
VIN=2.2V  
VIN=3.6V  
VIN=4.2V  
VIN=5.0V  
VIN=5.5V  
VIN=3.5V  
VIN=4.2V  
VIN=5.0V  
VIN=5.5V  
0
100  
200  
300  
400  
0
100  
200  
300  
400  
Output Current IOUT (mA)  
Output Current IOUT (mA)  
RP100x331x  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0
VIN=4.3V  
VIN=5.0V  
VIN=5.5V  
0
100  
200  
300  
400  
Output Current IOUT (mA)  
2) Output Voltage vs. Input Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C)  
RP100x121x RP100x121x  
1.4  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0
2.8  
2.4  
2.0  
1.6  
1.2  
0.8  
0.4  
0
IOUT=1mA  
IOUT=30mA  
IOUT=50mA  
IOUT=1mA  
IOUT=30mA  
IOUT=50mA  
0
1
2
3
4
5
0
1
2
3
4
5
Input Voltage VIN (V)  
Input Voltage VIN (V)  
8
RP100x  
RP100x121x  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0
IOUT=1mA  
IOUT=30mA  
IOUT=50mA  
0
1
2
3
4
5
Input Voltage VIN (V)  
3) Supply Current vs. Input Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C)  
RP100x121x RP100x251x  
35  
30  
25  
20  
15  
10  
5
0
0
1
2
3
4
5
Input Voltage VIN (V)  
Input Voltage VIN (V)  
RP100x331x  
35  
30  
25  
20  
15  
10  
5
0
0
1
2
3
4
5
Input Voltage VIN (V)  
9
RP100x  
4) Output Voltage vs. Temperature (C1=1.0µF, C2=1.0µF, IOUT=1mA)  
RP100x121x  
RP100x251x  
VIN=2.2V  
VIN=3.5V  
1.25  
1.24  
1.23  
1.22  
1.21  
1.20  
1.19  
1.18  
1.17  
1.16  
1.15  
2.55  
2.54  
2.53  
2.52  
2.51  
2.50  
2.49  
2.48  
2.47  
2.46  
2.45  
-40 -25  
0
25  
50  
75 85  
-40 -25  
0
25  
50  
75 85  
Temperature Topt (°C)  
Temperature Topt (°C)  
RP100x331x  
VIN=4.3V  
3.35  
3.34  
3.33  
3.32  
3.31  
3.30  
3.29  
3.28  
3.27  
3.26  
3.25  
-40 -25  
0
25  
50  
75 85  
Temperature Topt (°C)  
5) Supply Current vs. Temperature (C1=1.0µF, C2=1.0µF, IOUT=0mA)  
RP100x121x  
RP100x251x  
VIN=2.2V  
VIN=3.5V  
30  
25  
20  
15  
10  
5
30  
25  
20  
15  
10  
5
0
0
-40 -25  
0
25  
50  
75 85  
-40 -25  
0
25  
50  
75 85  
Temperature Topt (°C)  
Temperature Topt (°C)  
10  
RP100x  
RP100x331x  
VIN=4.3V  
30  
25  
20  
15  
10  
5
0
-40 -25  
0
25  
50  
75 85  
Temperature Topt (°C)  
6) Dropout Voltage vs. Output Current (C1=1.0µF,C2=1.0µF)  
RP100x121x  
RP100x151x  
450  
400  
350  
300  
250  
200  
150  
100  
50  
350  
300  
250  
200  
150  
100  
50  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
0
0
0
50  
100  
150  
200  
0
50  
100  
150  
200  
Output Current IOUT (mA)  
Output Current IOUT (mA)  
RP100x171x  
RP100x201x  
350  
300  
250  
200  
150  
100  
50  
300  
250  
200  
150  
100  
50  
85°C  
25°C  
-40°C  
85°C  
25°C  
-40°C  
0
0
0
50  
100  
150  
200  
0
50  
100  
150  
200  
Output Current IOUT (mA)  
Output Current IOUT (mA)  
11  
RP100x  
RP100x251x  
RP100x281x  
250  
200  
150  
100  
50  
250  
200  
150  
100  
50  
85°C  
85°C  
25°C  
25°C  
-40°C  
-40°C  
0
0
0
50  
100  
150  
200  
0
50  
100  
150  
200  
Output Current IOUT (mA)  
Output Current IOUT (mA)  
RP100x331x  
200  
150  
100  
50  
85°C  
25°C  
-40°C  
0
0
50  
100  
150  
200  
Output Current IOUT (mA)  
7) Dropout Voltage vs Set Output Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C)  
500  
10mA  
30mA  
100mA  
150mA  
200mA  
400  
300  
200  
100  
0
1
1.5  
2.0  
2.5  
3.0  
3.5  
Set Output Voltage VREG (V)  
12  
RP100x  
8) Ripple Rejection vs. Input Bias Voltage (C1=none, C2=1.0µF, Ripple=0.2VP-P, Topt=25°C)  
RP100x121x RP100x121x  
I
OUT=1mA  
IOUT=30mA  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
1kHz  
10kHz  
100kHz  
1kHz  
10kHz  
100kHz  
1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2  
1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2  
Input Voltage VIN (V)  
Input Voltage VIN (V)  
RP100x281x  
RP100x281x  
C1=none  
C1=none  
I
OUT=1mA  
IOUT=30mA  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
1kHz  
10kHz  
100kHz  
1kHz  
10kHz  
100kHz  
2.8  
3.3  
3.8  
4.3  
4.8  
5.3  
2.8  
3.3  
3.8  
4.3  
4.8  
5.3  
Input Voltage VIN (V)  
Input Voltage VIN (V)  
9) Ripple Rejection vs. Frequency (C1=none, C2=1.0µF, Ripple=0.2VP-P  
)
RP100x121x RP100x121x  
V
IN=2.2V  
VIN=3.5V  
120  
100  
80  
60  
40  
20  
0
120  
100  
80  
60  
40  
20  
0
IOUT=1mA  
IOUT=30mA  
IOUT=150mA  
IOUT=1mA  
IOUT=30mA  
IOUT=150mA  
0.1  
1
10  
100  
1000  
0.1  
1
10  
100  
1000  
Frequency f (kHz)  
Frequency f (kHz)  
13  
RP100x  
RP100x331x  
VIN=4.3V  
120  
IOUT=1mA  
100  
80  
60  
40  
20  
0
IOUT=30mA  
IOUT=150mA  
0.1  
1
10  
100  
1000  
Frequency f (kHz)  
RP100x121x  
RP100x251x  
V
IN=2.2V  
VIN=3.5V  
120  
100  
80  
60  
40  
20  
0
120  
100  
80  
60  
40  
20  
0
-40°C  
25°C  
85°C  
-40°C  
25°C  
85°C  
0.1  
1
10  
100  
1000  
0.1  
1
10  
100  
1000  
Frequency f (kHz)  
Frequency f (kHz)  
RP100x331x  
V
IN=4.3V  
120  
100  
80  
60  
40  
20  
0
-40°C  
25°C  
85°C  
0.1  
1
10  
100  
1000  
Frequency f (kHz)  
14  
RP100x  
10) Input Transient Response (IOUT=30mA, tr=tf=5µs, Topt=25°C)  
RP100x121x  
RP100x251x  
3.5  
5.0  
4.5  
4.0  
3.5  
2.0  
3.0  
Input Voltage  
Input Voltage  
2.5  
2.0  
1.203  
1.198  
2.506  
2.501  
Output Voltage  
1.193  
1.188  
2.496  
2.491  
Output Voltage  
0
20  
40  
60  
80  
100  
0
20  
40  
60  
80  
100  
Time t (µs)  
Time t (µs)  
RP100x331x  
6
5
4
Input Voltage  
3.305  
3.300  
3.295  
3.290  
Output Voltage  
0
20  
40  
60  
80  
100  
Time t (µs)  
11) Load Transient Response (C2=1.0µF, Topt=25°C)  
RP100x121x  
RP100x251x  
V
IN=2.2V  
VIN=3.5V  
tr=tf=0.5µs  
tr=tf=0.5µs  
150  
100  
50  
150  
100  
50  
Output Current  
Output Current  
50mA  
100mA  
0
50mA  
100mA  
0
2.51  
2.50  
2.49  
2.48  
2.47  
2.46  
1.20  
1.19  
1.18  
1.17  
1.16  
Output Voltage  
Output Voltage  
0
20  
40  
60  
80  
100  
0
20  
40  
60  
80  
100  
Time t (µs)  
Time t (µs)  
15  
RP100x  
RP100x331x  
RP100x121x  
V
IN=4.3V  
V
IN=2.2V  
tr=tf=0.5µs  
tr=tf=0.5µs  
150  
100  
50  
200  
150  
100  
50  
Output Current  
1mA 150mA  
Output Current  
50mA  
100mA  
0
0
3.31  
3.30  
3.29  
3.28  
3.27  
3.26  
1.25  
1.20  
1.15  
1.10  
1.05  
1.00  
Output Voltage  
Output Voltage  
0
20  
40  
60  
80  
100  
0
20  
40  
60  
80  
100  
Time t (µs)  
Time t (µs)  
RP100x251x  
RP100x331x  
V
IN=3.5V  
V
IN=4.3V  
tr=tf=0.5µs  
tr=tf=0.5µs  
200  
150  
100  
50  
200  
150  
100  
50  
Output Current  
1mA 150mA  
Output Current  
1mA 150mA  
0
0
3.35  
3.30  
3.25  
3.20  
3.15  
3.10  
3.05  
2.6  
2.5  
2.4  
2.3  
2.2  
Output Voltage  
Output Voltage  
0
20  
40  
60  
80  
V
100  
0
20  
40  
60  
80  
V
100  
Time t (µs)  
Time t (µs)  
RP100x121x  
RP100x251x  
IN=2.2V  
IN=3.5V  
tr=tf=5µs  
tr=tf=5µs  
200  
150  
100  
50  
200  
150  
100  
50  
Output Current  
1mA 150mA  
Output Current  
1mA 150mA  
0
0
1.25  
1.20  
1.15  
1.10  
1.05  
1.00  
2.6  
2.5  
2.4  
2.3  
2.2  
Output Voltage  
Output Voltage  
0
20  
40  
60  
80  
100  
0
20  
40  
60  
80  
100  
Time t (µs)  
Time t (µs)  
16  
RP100x  
RP100x331x  
V
IN=4.3V  
tr=tf=5µs  
200  
150  
100  
50  
Output Current  
1mA  
150mA  
0
3.35  
3.30  
3.25  
3.20  
3.15  
3.10  
Output Voltage  
0
20  
40  
60  
80  
100  
Time t (µs)  
12) Turn On Speed with CE pin (C1=1.0µF, C2=1.0µF, Topt=25°C)  
RP100x121x  
RP100x121x  
IOUT=0mA  
IOUT=30mA  
3
2
1
0
3
2
1
0
CE Input Voltage  
CE Input Voltage  
2
1
0
2
1
0
Output Voltage  
60 80  
Output Voltage  
0
20  
40  
100  
0
20  
40  
60  
80  
100  
Time t (µs)  
Time t (µs)  
RP100x121x  
IOUT=150mA  
3
2
1
0
CE Input Voltage  
2
1
0
Output Voltage  
0
20  
40  
60  
80  
100  
Time t (µs)  
17  
RP100x  
RP100x251x  
RP100x251x  
IOUT=0mA  
IOUT=10mA  
6
4
2
0
6
4
2
0
CE Input Voltage  
Output Voltage  
CE Input Voltage  
Output Voltage  
3
2
1
0
3
2
1
0
0
20  
20  
20  
40  
60  
80  
100  
0
0
0
20  
20  
20  
40  
60  
80  
100  
Time t (µs)  
RP100x251x  
RP100x251x  
I
OUT=30mA  
IOUT=150mA  
6
4
2
0
6
4
2
0
CE Input Voltage  
Output Voltage  
CE Input Voltage  
Output Voltage  
3
2
1
0
3
2
1
0
0
40  
60  
80  
100  
40  
60  
80  
100  
RP100x331x  
RP100x331x  
IOUT=0mA  
IOUT=150mA  
6
4
2
0
6
4
2
0
CE Input Voltage  
CE Input Voltage  
4
2
0
4
2
0
Output Voltage  
Output Voltage  
0
40  
60  
80  
100  
40  
60  
80  
100  
18  
RP100x  
13) Turn Off Speed with CE pin (D Version) (C1=1.0µF, C2=1.0µF, Topt=25°C)  
RP100x121D RP100x121D  
IOUT=0mA  
IOUT=10mA  
3
2
1
0
3
2
1
0
CE Input Voltage  
Output Voltage  
CE Input Voltage  
Output Voltage  
2
1
0
2
1
0
0
50  
100 150 200 250 300  
0
50  
100 150 200 250 300  
Time t (µs)  
Time t (µs)  
RP100x121D  
RP100x121D  
IOUT=30mA  
IOUT=150mA  
3
2
1
0
3
2
1
0
CE Input Voltage  
Output Voltage  
CE Input Voltage  
Output Voltage  
2
1
0
2
1
0
0
50  
100 150 200 250 300  
0
20  
40  
60  
80  
100  
Time t (µs)  
Time t (µs)  
RP100x251D  
RP100x251D  
IOUT=0mA  
IOUT=10mA  
4
2
0
4
2
0
CE Input Voltage  
CE Input Voltage  
3
2
3
2
Output Voltage  
Output Voltage  
1
0
1
0
0
50  
100 150 200 250 300  
0
50  
100 150 200 250 300  
Time t (µs)  
Time t (µs)  
19  
RP100x  
RP100x251D  
RP100x251D  
IOUT=30mA  
IOUT=150mA  
4
2
0
4
2
0
CE Input Voltage  
CE Input Voltage  
3
2
3
2
Output Voltage  
Output Voltage  
1
0
1
0
0
50  
50  
50  
100 150 200 250 300  
0
0
0
50  
100 150 200 250 300  
Time t (µs)  
Time t (µs)  
RP100x331D  
RP100x331D  
IOUT=0mA  
IOUT=10mA  
6
4
2
0
6
4
2
0
CE Input Voltage  
Output Voltage  
CE Input Voltage  
Output Voltage  
4
2
0
4
2
0
0
100 150 200 250 300  
50  
100 150 200 250 300  
Time t (µs)  
Time t (µs)  
RP100x331D  
RP100x331Dx  
IOUT=30mA  
IOUT=150mA  
6
4
2
0
6
4
2
0
CE Input Voltage  
Output Voltage  
CE Input Voltage  
4
2
0
4
2
0
Output Voltage  
0
100 150 200 250 300  
20  
40  
60  
80  
100  
Time t (µs)  
Time t (µs)  
20  
RP100x  
14) Dropout Voltage vs Temperature (C1=1.0µF, C2=1.0µF)  
RP100x121x  
RP100x251x  
450  
400  
350  
300  
250  
200  
150  
100  
50  
200  
180  
160  
140  
120  
100  
80  
60  
40  
50mA  
100mA  
150mA  
50mA  
100mA  
150mA  
20  
0
0
-40 -25  
0
25  
50  
75 85  
-40 -25  
0
25  
50  
75 85  
Temperature Topt (°C)  
Temperature Topt (°C)  
RP100x301x  
RP100x331x  
200  
180  
160  
140  
120  
100  
80  
200  
180  
160  
140  
120  
100  
80  
50mA  
100mA  
150mA  
50mA  
100mA  
150mA  
60  
60  
40  
40  
20  
20  
0
0
-40 -25  
0
25  
50  
75 85  
-40 -25  
0
25  
50  
75 85  
Temperature Topt (°C)  
Temperature Topt (°C)  
15) Output Voltage vs. Input Voltage (C1=1.0µF, C2=1.0µF)  
3.2  
3.0  
2.8  
2.6  
I
I
I
I
I
OUT=0mA  
OUT=10mA  
OUT=50mA  
OUT=100mA  
OUT=150mA  
2.4  
2.2  
2.0  
2.7  
2.8  
2.9  
3.0  
3.1  
3.2  
Input Voltage VIN (V)  
21  
RP100x  
ESR vs. Output Current  
When using these ICs, consider the following points:  
The relations between IOUT (Output Current) and ESR of an output capacitor are shown below.  
The conditions when the white noise level is under 40µV (Avg.) are marked as the hatched area in the graph.  
Measurement conditions  
Frequency Band: 10Hz to 2MHz  
Temperature: −40°C to 85°C  
RP100x121x  
RP100x251x  
VIN=1.7V to 5.5V C1=C2=1.0µF  
VIN=2.5V to 5.5V C1=C2=1.0µF  
Topt=-40/25/85°C  
Topt=-40/25/85°C  
100  
10  
100  
10  
1
1
0.1  
0.01  
0.1  
0.01  
0
50  
100  
150  
200  
0
50  
100  
150  
200  
Output Current IOUT (mA)  
Output Current IOUT (mA)  
RP100x331x  
VIN=3.3V to 5.5V C1=C2=1.0µF  
Topt=-40/25/85°C  
100  
10  
1
0.1  
0.01  
0
50  
100  
150  
200  
Output Current IOUT (mA)  
22  
PE-PLP1612-4-0610  
PACKAGE INFORMATION  
• PLP1612-4  
Unit: mm  
PACKAGE DIMENSIONS  
1.0 0.1  
0.6  
1.2  
A
B
4
3
× 4  
0.05  
INDEX  
1
2
0.3 0.1  
M
0.05 AB  
Bottom View  
S
0.05 S  
TAPING SPECIFICATION  
4.0 0.1  
+0.1  
0
1.5  
2.0 0.05  
0.2 0.1  
0.5 0.1  
4.0 0.1  
1.2Max.  
1.45  
User Direction of Feed  
TR  
TAPING REEL DIMENSIONS REUSE REEL (EIAJ-RRM-08Bc)  
(1reel=5000pcs)  
11.4 1.0  
9.0 0.3  
2 0.5  
21 0.8  
PE-PLP1612-4-0610  
PACKAGE INFORMATION  
POWER DISSIPATION (PLP1612-4)  
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.  
This specification is based on the measurement at the condition below:  
Measurement Conditions  
Standard Land Pattern  
Environment  
Board Material  
Board Dimensions  
Copper Ratio  
Mounting on Board (Wind velocity=0m/s)  
Glass cloth epoxy plactic (Double sided)  
40mm × 40mm × 1.6mm  
Top side : Approx. 50% , Back side : Approx. 50%  
Through-hole  
φ0.54mm × 24pcs  
Measurement Result  
(Topt=25°C,Tjmax=125°C)  
Standard Land Pattern  
Power Dissipation  
610mW  
Thermal Resistance  
θja=(125−25°C)/0.61W=164°C/W  
700  
40  
610  
600  
On Board  
500  
400  
300  
200  
100  
0
0
25  
50  
75 85 100  
125  
150  
Measurement Board Pattern  
Ambient Temperature (°C)  
Power Dissipation  
IC Mount Area Unit : mm  
RECOMMENDED LAND PATTERN  
0.6  
0.35  
1.0  
(Unit: mm)  
PE-SOT-23-5-0610  
PACKAGE INFORMATION  
• SOT-23-5 (SC-74A)  
Unit: mm  
PACKAGE DIMENSIONS  
2.9 0.2  
1.9 0.2  
+0.2  
−0.1  
1.1  
(0.95)  
(0.95)  
0.8 0.1  
5
4
0 to 0.1  
1
2
3
+0.1  
−0.05  
0.15  
0.4 0.1  
TAPING SPECIFICATION  
4.0±0.1  
+0.1  
0
φ1.5  
2.0±0.05  
0.3±0.1  
3.3  
4.0±0.1  
2.0Max.  
∅1.1 0.1  
TR  
User Direction of Feed  
TAPING REEL DIMENSIONS REUSE REEL (EIAJ-RRM-08Bc)  
(1reel=3000pcs)  
11.4 1.0  
9.0 0.3  
2 0.5  
21 0.8  
PE-SOT-23-5-0610  
PACKAGE INFORMATION  
POWER DISSIPATION (SOT-23-5)  
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.  
This specification is based on the measurement at the condition below:  
(Power Dissipation (SOT-23-5) is substitution of SOT-23-6.)  
Measurement Conditions  
Standard Land Pattern  
Environment  
Board Material  
Board Dimensions  
Copper Ratio  
Mounting on Board (Wind velocity=0m/s)  
Glass cloth epoxy plactic (Double sided)  
40mm × 40mm × 1.6mm  
Top side : Approx. 50% , Back side : Approx. 50%  
Through-hole  
φ0.5mm × 44pcs  
Measurement Result  
(Topt=25°C,Tjmax=125°C)  
Standard Land Pattern  
420mW  
Free Air  
250mW  
Power Dissipation  
Thermal Resistance  
θja=(125−25°C)/0.42W=263°C/W  
400°C/W  
600  
40  
500  
On Board  
420  
400  
Free Air  
300  
250  
200  
100  
0
0
25  
50  
75 85 100  
125  
150  
Ambient Temperature (°C)  
Power Dissipation  
Measurement Board Pattern  
IC Mount Area Unit : mm  
RECOMMENDED LAND PATTERN  
0.7 MAX.  
1.0  
2.4  
0.95  
1.9  
0.95  
(Unit: mm)  
ME-RP100K-070831  
MARK INFORMATION  
RP100K SERIES MARK SPECIFICATION  
• PLP1612-4  
1
3
2
4
,
,
: Product Code (refer to Part Number vs. Product Code)  
: Lot Number  
1
3
2
4
• Part Number vs. Product Code  
Product Code  
Product Code  
Part Number  
Part Number  
1
2
1
2
RP100K121B  
RP100K131B  
RP100K151B  
RP100K181B  
RP100K181B5  
RP100K191B  
RP100K201B  
RP100K251B  
RP100K261B  
RP100K271B  
RP100K281B  
RP100K281B5  
RP100K291B  
RP100K301B  
RP100K311B  
RP100K331B  
RP100K211B  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
A
B
C
D
E
F
RP100K121D  
RP100K131D  
RP100K151D  
RP100K181D  
RP100K181D5  
RP100K191D  
RP100K201D  
RP100K251D  
RP100K261D  
RP100K271D  
RP100K281D  
RP100K281D5  
RP100K291D  
RP100K301D  
RP100K311D  
RP100K331D  
RP100K211D  
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
A
B
C
D
E
F
G
H
J
G
H
J
K
L
K
L
M
N
P
Q
R
S
M
N
P
Q
R
S
ME-RP100N-070831  
MARK INFORMATION  
RP100N SERIES MARK SPECIFICATION  
• SOT-23-5 (SC-74A)  
1
4
2
5
3
,
,
,
: Product Code (refer to Part Number vs. Product Code)  
: Lot Number  
1
2
3
4
5
• Part Number vs. Product Code  
Product Code  
Product Code  
Part Number  
Part Number  
1
2
3
1
2
3
RP100N121B  
RP100N131B  
RP100N151B  
RP100N181B  
RP100N181B5  
RP100N191B  
RP100N201B  
RP100N251B  
RP100N261B  
RP100N271B  
RP100N281B  
RP100N281B5  
RP100N291B  
RP100N301B  
RP100N311B  
RP100N331B  
RP100N211B  
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
A
B
C
D
E
F
RP100N121D  
RP100N131D  
RP100N151D  
RP100N181D  
RP100N181D5  
RP100N191D  
RP100N201D  
RP100N251D  
RP100N261D  
RP100N271D  
RP100N281D  
RP100N281D5  
RP100N291D  
RP100N301D  
RP100N311D  
RP100N331D  
RP100N211D  
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
A
B
C
D
E
F
G
H
J
G
H
J
K
L
K
L
M
N
P
Q
R
S
M
N
P
Q
R
S

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