RP104K121D [RICOH]
150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR; 150毫安超低电源电流LDO稳压器
| 型号： | RP104K121D |
| 厂家： | 
RICOH ELECTRONICS DEVICES DIVISION |
| 描述： | 150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR |
| 文件： | 总32页 (文件大小：522K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RP104x SERIES
150mA ULTRA LOW SUPPLY CURRENT LDO REGULATOR
NO.EA-150-070727
OUTLINE
The RP104x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low
supply current and low ON-resistance. 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 ultra low supply current (Typ.1.0µA), which prolong the battery life.
Since the packages for these ICs are PLP1010-4, SOT-23-5 and SC-82AB, therefore high density mounting of
the ICs on boards is possible.
FEATURES
• Supply Current .............................................................Typ. 1.0µA
(Except the current through CE pull down circuit)
• Standby Current ...........................................................Typ. 0.1µA
• Dropout Voltage............................................................Typ. 0.24V (IOUT=150mA, VOUT=2.8V)
• Temperature-Drift Coefficient of Output Voltage ..........Typ. ±40ppm/°C
• Line Regulation ............................................................Typ. 0.02%/V
• Output Voltage Accuracy..............................................±0.8%
• Packages......................................................................PLP1010-4, SOT-23-5, SC-82AB
• Output Voltage..............................................................1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.5V
2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.2V, 3.3V
• Built-in Fold Back Protection Circuit.............................Typ. 40mA (Current at short mode)
• Ceramic capacitors are recommended to be used with this IC .... 0.1µF 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
RP104x
BLOCK DIAGRAMS
RP104xxx1B
RP104xxx1C
DD
V
DD
V
OUT
V
OUT
V
Vref
Vref
Current Limit
Current Limit
CE
GND
GND
NC
RP104xxx1D
DD
V
OUT
V
Vref
Current Limit
CE
GND
2
RP104x
SELECTION GUIDE
The output voltage, chip enable circuit, 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;
RP104xxx1x-xx-x ←Part Number
↑ ↑
a b
↑
c
↑ ↑
d e
Code
Contents
Designation of Package Type:
K: PLP1010-4
N: SOT-23-5
a
Q: SC-82AB
Setting Output Voltage (VOUT):
The following 16 kinds of voltage are standard.
1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V,
3.2V, 3.3V
Exceptions:1.85V=RP104x181x5-xx-x, 2.85V=RP104x281x5-xx-x
b
c
Designation of Mask Option
B: active high, without auto discharge function* at OFF state.
C: without chip enable circuit.
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.)
d
e
Designation of composition of pin plating:
-F: Lead free plating (SOT-23-5, SC-82AB)
None: Au plating (PLP1010-4)
*) 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.
3
RP104x
PIN CONFIGURATIONS
• PLP1010-4
Top View
Bottom View
4
3
3
4
1
2
2
1
• SOT-23-5
• SC-82AB
4
3
5
4
(mark side)
(mark side)
1
2
1
2
3
PIN DESCRIPTIONS
• PLP1010-4*
• SOT-23-5
Pin No.
Symbol
VOUT
Description
Output Pin
Ground Pin
Pin No.
Symbol
VDD
Description
1
2
1
2
Input Pin
GND
GND
Ground Pin
Chip Enable Pin ("H" Active)
or No Connection
Chip Enable Pin ("H" Active)
or No Connection
3
4
CE / NC
VDD
3
CE / NC
Input Pin
4
5
NC
No Connection
Output 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.
• SC-82AB
Pin No.
Symbol
Description
Chip Enable Pin ("H" Active)
or No Connection
1
CE / NC
2
3
4
GND
VOUT
VDD
Ground Pin
Output Pin
Input Pin
4
RP104x
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
200
mA
Power Dissipation (PLP1010-4)*
Power Dissipation (SOT-23-5)*
Power Dissipation (SC-82AB)*
Operating Temperature Range
Storage Temperature Range
400
PD
mW
420
380
Topt
Tstg
−40 to 85
−55 to 125
°C
°C
*) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
5
RP104x
ELECTRICAL CHARACTERISTICS
• RP104xxx1B/C/D
VIN=Set VOUT+1V for VOUT options greater than 1.5V. VIN=2.5V for VOUT 1.5V.
=
IOUT=1mA, CIN=COUT=0.1µF, unless otherwise noted.
<
values indicate −40°C Topt 85°C, unless otherwise noted.
=
=
Topt=25°C
Symbol
Item
Conditions
Min.
×0.992
−16
Typ.
Max.
×1.008
+16
Unit
V
VOUT > 2.0V
Topt=25°C
VOUT
2.0V
mV
V
=
VOUT
Output Voltage
VOUT > 2.0V
×0.985
×1.015
−40°C Topt 85°C
=
=
VOUT
2.0V
mV
mA
−30
+30
=
IOUT
Output Current
150
∆VOUT/
∆IOUT
Load Regulation
1mA
IOUT
150mA
10
20
mV
V
=
=
1.2V VOUT < 1.5V
0.76
0.53
0.44
0.34
0.28
0.24
1.0
1.05
0.80
0.65
0.50
0.40
0.32
1.5
=
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
1.0
∆VOUT/
∆VIN
Line Regulation
0.02
0.10
5.25
%/V
Set VOUT+0.5V VIN 5.0V
=
=
VIN
Input Voltage*
Output Voltage
1.7
1.5
V
ppm
/°C
∆VOUT/
∆Topt
−40°C Topt 85°C
±40
=
=
Temperature Coefficient
Ilim
IPD
Short Current Limit
40
mA
µA
V
VOUT=0V
CE Pull-down Current
CE Input Voltage "H"
CE Input Voltage "L"
0.3
VCEH
VCEL
0.3
V
Low Output Nch Tr.
ON Resistance
(of D version)
VIN=4.0V
VCE=0V
RLOW
30
Ω
*) When Input Voltage is 5.5V, the total operational time must be within 500hrs.
6
RP104x
TYPICAL APPLICATION
DD
V
OUT
V
OUT
V
RP104x
Series
C1
C2
CE GND
(External Components)
C2 0.1µF MURATA: GRM155B31C104KA87B
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).
(Note: If additional ceramic capacitors are connected with parallel to the output pin with an output capacitor for
phase compensation, the operation might be unstable. Because of this, test these ICs with as same external
components as ones to be used on the PCB.)
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 0.1µF 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.
7
RP104x
TEST CIRCUITS
DD
V
OUT
V
RP104x
Series
V
OUT
I
C1
C2
OUT
V
CE
GND
C1=Ceramic 0.1µF
C2=Ceramic 0.1µF
Basic Test Circuit
DD
V
OUT
V
OUT
V
RP104x
Series
A
C1
C2
SS
I
CE GND
C1=Ceramic 0.1µF
C2=Ceramic 0.1µF
Test Circuit for Supply Current
Pulse
Generator
DD
V
OUT
V
RP104x
Series
OUT
I
C2
P.G.
CE GND
C2=Ceramic 0.1µF
Test Circuit for Ripple Rejection
8
RP104x
OUT
V
DD
V
OUT
V
RP104x
Series
C1
C2
CE
GND
OUTa
I
OUTb
I
C1=Ceramic 0.1µF
C2=Ceramic 0.1µF
Test Circuit for Load Transient Response
9
RP104x
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121x
RP104x251x
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
3.0
2.5
2.0
1.5
1.0
0.5
0
VIN=2.8V
VIN=3.1V
VIN=3.4V
VIN=3.7V
VIN=1.7V
VIN=2.0V
VIN=2.3V
VIN=2.6V
0
100
200
300
400
500
0
100
200
300
400
500
Output Current IOUT (mA)
Output Current IOUT (mA)
RP104x331x
4.2
3.5
2.8
2.1
1.4
0.7
0
V
V
V
V
IN=3.6V
IN=3.9V
IN=4.2V
IN=4.5V
0
100
200
300
400
500
Output Current IOUT (mA)
2) Output Voltage vs. Input Voltage (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121x RP104x251x
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
3.0
2.5
2.0
1.5
1.0
0.5
0
I
I
I
OUT=1mA
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
OUT=30mA
OUT=50mA
0
1
2
3
4
5
0
1
2
3
4
5
Input Voltage VIN (V)
Input Voltage VIN (V)
10
RP104x
RP104x331x
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
0
1
2
3
4
5
Input Voltage VIN (V)
3) Supply Current vs. Input Voltage (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121x RP104x251x
1.2
1.0
0.8
0.6
0.4
0.2
0
1.2
1.0
0.8
0.6
0.4
0.2
0
0
1
2
3
4
5
0
1
2
3
4
5
Input Voltage VIN (V)
Input Voltage VIN (V)
RP104x331x
1.2
1.0
0.8
0.6
0.4
0.2
0
0
1
2
3
4
5
Input Voltage VIN (V)
11
RP104x
4) Output Voltage vs. Temperature (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, IOUT=1mA)
RP104x121x
RP104x251x
V
IN=2.2V
VIN=3.5V
1.23
1.22
1.21
1.20
1.19
1.18
1.17
2.53
2.52
2.51
2.50
2.49
2.48
2.47
-40 -25
0
25
50
75 85
-40 -25
0
25
50
75 85
Temperature Topt (°C)
Temperature Topt (°C)
RP104x331x
V
IN=4.3V
3.33
3.32
3.31
3.30
3.29
3.28
3.27
-40 -25
0
25
50
75 85
Temperature Topt (°C)
5) Supply Current vs. Temperature (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF)
RP104x121x RP104x251x
VIN=2.2V
VIN=3.5V
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-40 -25
0
25
50
75 85
-40 -25
0
25
50
75 85
Temperature Topt (°C)
Temperature Topt (°C)
12
RP104x
RP104x331x
VIN=4.3V
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-40 -25
0
25
50
75 85
Temperature Topt (°C)
6) Dropout Voltage vs. Output Current (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121x RP104x251x
900
800
700
600
500
400
300
200
100
0
400
350
300
250
200
150
100
50
85°C
85°C
25°C
25°C
-40°C
-40°C
0
0
25
50
75
100 125 150
0
25
50
75
100 125 150
Output Current IOUT (mA)
Output Current IOUT (mA)
RP104x331x
300
250
200
150
100
50
85°C
25°C
-40°C
0
0
25
50
75
100 125 150
Output Current IOUT (mA)
13
RP104x
7) Dropout Voltage vs. Set Output Voltage (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, Topt=25°C)
800
I
I
I
I
OUT=1mA
700
600
500
400
300
200
100
0
OUT=30mA
OUT=50mA
OUT=150mA
1.0
1.5
2.0
2.5
3.0
3.5
Set Output Voltage VREG (V)
8) Ripple Rejection vs. Input Bias Voltage (C1=none, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121x RP104x251x
0.2Vp-p,IOUT=1mA
0.2Vp-p,IOUT=1mA
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
f=600Hz
f=1kHz
f=10kHz
f=100kHz
0
0
1.3
1.6
1.9
2.2
2.6
2.9
3.2
3.5
Input Voltage VIN (V)
Input Voltage VIN (V)
RP104x331x
RP104x121x
0.2Vp-p,IOUT=1mA
0.2Vp-p,IOUT=30mA
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
f=600Hz
f=1kHz
f=10kHz
f=100kHz
0
0
3.4
3.7
4.0
4.3
1.3
1.6
1.9
2.2
Input Voltage VIN (V)
Input Voltage VIN (V)
14
RP104x
RP104x251x
RP104x331x
0.2Vp-p,IOUT=30mA
0.2Vp-p,IOUT=30mA
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
f=600Hz
f=1kHz
f=10kHz
f=100kHz
0
0
2.6
2.9
3.2
3.5
3.4
3.7
4.0
4.3
Input Voltage VIN (V)
Input Voltage VIN (V)
RP104x121x
RP104x251x
0.5Vp-p,IOUT=1mA
0.5Vp-p,IOUT=1mA
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
f=600Hz
f=1kHz
f=10kHz
f=100kHz
0
0
1.3
1.6
1.9
2.2
2.6
2.9
3.2
3.5
Input Voltage VIN (V)
Input Voltage VIN (V)
RP104x331x
RP104x121x
0.5Vp-p,IOUT=1mA
0.5Vp-p,IOUT=30mA
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
f=600Hz
f=1kHz
f=10kHz
f=100kHz
0
0
3.4
3.7
4.0
4.3
1.3
1.6
1.9
2.2
Input Voltage VIN (V)
Input Voltage VIN (V)
15
RP104x
RP104x251x
RP104x331x
0.5Vp-p,IOUT=30mA
0.5Vp-p,IOUT=30mA
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
f=600Hz
f=1kHz
f=10kHz
f=100kHz
f=600Hz
f=1kHz
f=10kHz
f=100kHz
0
0
2.6
2.9
3.2
3.5
3.4
3.7
4.0
4.3
Input Voltage VIN (V)
Input Voltage VIN (V)
9) Ripple Rejection vs. Frequency (C1=none, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121x RP104x251x
V
IN=2.2VDC+0.2Vp-p
VIN=3.5VDC+0.2Vp-p
80
70
60
50
40
30
20
10
0
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
I
I
I
OUT=1mA
OUT=30mA
OUT=150mA
OUT=30mA
OUT=150mA
0.1
1
10
100
0.1
1
10
100
Frequency f (kHz)
Frequency f (kHz)
RP104x331x
RP104x121x
V
IN=4.3VDC+0.2Vp-p
VIN=2.2VDC+0.5Vp-p
80
70
60
50
40
30
20
10
0
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
I
I
I
OUT=1mA
OUT=30mA
OUT=150mA
OUT=30mA
OUT=150mA
0.1
1
10
100
0.1
1
10
100
Frequency f (kHz)
Frequency f (kHz)
16
RP104x
RP104x251x
RP104x331x
V
IN=3.5VDC+0.5Vp-p
VIN=4.3VDC+0.5Vp-p
80
70
60
50
40
30
20
10
0
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
I
I
I
OUT=1mA
OUT=30mA
OUT=150mA
OUT=30mA
OUT=150mA
0.1
1
10
100
0.1
1
10
100
Frequency f (kHz)
Frequency f (kHz)
10) Input Transient Response (C1=none, IOUT=30mA, Topt=25°C)
RP104x121x
RP104x251x
C2=Ceramic 0.1µF
C2=Ceramic 0.1µF
4.2
5.5
4.5
3.5
3.2
Input Voltage
Input Voltage
2.2
2.2
1.7
1.2
0.7
3.5
3.0
2.5
2.0
Output Voltage
Output Voltage
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
RP104x331x
RP104x121x
C2=Ceramic 0.1µF
C2=Ceramic 1.0µF
6.0
5.0
4.0
4.2
3.2
2.2
Input Voltage
Input Voltage
4.3
3.8
3.3
2.8
2.2
1.7
1.2
0.7
Output Voltage
Output Voltage
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
17
RP104x
RP104x251x
RP104x331x
C2=Ceramic 1.0µF
C2=Ceramic 1.0µF
5.5
4.5
3.5
6.0
5.0
4.0
Input Voltage
Input Voltage
3.5
3.0
2.5
2.0
4.3
3.8
3.3
2.8
Output Voltage
Output Voltage
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
11) Load Transient Response (C1=Ceramic 0.1µF, Topt=25°C)
RP104x121x
RP104x251x
VIN=2.2V
VIN=3.5V
C2=Ceramic 0.1µF
C2=Ceramic 0.1µF
150
100
50
150
100
50
Output Current
50mA 100mA
Output Current
50mA 100mA
1.5
1.2
0.9
0.6
2.8
2.5
2.2
1.9
0
0
Output Voltage
Output Voltage
0
40 80 120 160 200 240 280 320 360
0
40 80 120 160 200 240 280 320 360
Time t (µs)
Time t (µs)
RP104x331x
RP104x121x
VIN=4.3V
VIN=2.2V
C2=Ceramic 0.1µF
C2=Ceramic 0.1µF
150
100
50
20
10
0
Output Current
50mA 100mA
Output Current
1mA 10mA
3.6
3.3
3.0
2.7
0
1.4
1.2
1.0
Output Voltage
Output Voltage
0
40 80 120 160 200 240 280 320 360
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
Time t (µs)
18
RP104x
RP104x251x
RP104x331x
VIN=3.5V
VIN=4.3V
C2=Ceramic 0.1µF
C2=Ceramic 0.1µF
20
10
0
20
10
0
Output Current
1mA 10mA
Output Current
1mA 10mA
2.7
2.5
2.3
3.5
3.3
3.1
Output Voltage
Output Voltage
0
0
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0
0
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
RP104x121x
RP104x251x
VIN=2.2V
VIN=3.5V
C2=Ceramic 0.47µF
C2=Ceramic 0.47µF
150
100
50
150
100
50
Output Current
50mA 100mA
Output Current
50mA 100mA
1.5
1.2
0.9
2.8
2.5
2.2
0
0
Output Voltage
Output Voltage
40 80 120 160 200 240 280 320 360
40 80 120 160 200 240 280 320 360
Time t (µs)
Time t (µs)
RP104x331x
RP104x121x
VIN=4.3V
VIN=2.2V
C2=Ceramic 0.47µF
C2=Ceramic 0.47µF
150
100
50
20
10
0
Output Current
1mA 10mA
Output Current
50mA 100mA
3.6
3.3
3.0
1.4
1.2
1.0
0
Output Voltage
Output Voltage
40 80 120 160 200 240 280 320 360
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
Time t (µs)
19
RP104x
RP104x251x
RP104x331x
VIN=3.5V
VIN=4.3V
C2=Ceramic 0.47µF
C2=Ceramic 0.47µF
20
10
0
20
10
0
Output Current
1mA 10mA
Output Current
1mA 10mA
2.7
2.5
2.3
3.5
3.3
3.1
Output Voltage
Output Voltage
0
0
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0
0
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
RP104x121x
RP104x251x
VIN=2.2V
VIN=3.5V
C2=Ceramic 1.0µF
C2=Ceramic 1.0µF
150
100
50
150
100
50
Output Current
50mA 100mA
Output Current
50mA 100mA
1.5
1.2
0.9
2.8
2.5
2.2
0
0
Output Voltage
Output Voltage
40 80 120 160 200 240 280 320 360
40 80 120 160 200 240 280 320 360
Time t (µs)
Time t (µs)
RP104x331x
RP104x121x
VIN=4.3V
VIN=2.2V
C2=Ceramic 1.0µF
C2=Ceramic 1.0µF
150
100
50
20
10
0
Output Current
50mA 100mA
Output Current
1mA 10mA
3.6
3.3
3.0
1.4
1.2
1.0
0
Output Voltage
Output Voltage
40 80 120 160 200 240 280 320 360
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
Time t (µs)
20
RP104x
RP104x251x
RP104x331x
VIN=3.5V
VIN=4.3V
C2=Ceramic 1.0µF
C2=Ceramic 1.0µF
20
10
0
20
10
0
Output Current
1mA 10mA
Output Current
1mA 10mA
2.7
2.5
2.3
3.5
3.3
3.1
Output Voltage
Output Voltage
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t (ms)
12) Turn On Speed with CE pin (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121B/D RP104x251B/D
V
IN=2.2V
VIN=3.5V
3.3
2.2
1.1
0
5.3
3.5
1.8
0
CE Input Voltage
Output Voltage
CE Input Voltage
Output Voltage
1.2
0.8
0.4
0
2.5
1.3
0
IOUT=0mA
IOUT=30mA
IOUT=150mA
IOUT=0mA
IOUT=30mA
IOUT=150mA
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
RP104x331B/D
V
IN=4.3V
6.5
4.3
2.2
0
CE Input Voltage
Output Voltage
3.3
2.2
1.1
0
I
I
I
OUT=0mA
OUT=30mA
OUT=150mA
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
21
RP104x
13) Turn Off Speed with CE pin (D Version) (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, Topt=25°C)
RP104x121D
RP104x331D
V
IN=2.2V
VIN=4.3V
3.3
2.2
1.1
0
6.5
4.3
2.2
0
CE Input Voltage
CE Input Voltage
I
I
I
OUT=0mA
OUT=30mA
OUT=150mA
I
I
I
OUT=0mA
OUT=30mA
OUT=150mA
1.2
0.8
0.4
0
3.3
2.2
1.1
0
Output Voltage
Output Voltage
0
0.1
0.2
0.3
0.4
0.5
0
0.1
0.2
0.3
0.4
0.5
Time t (ms)
Time t (ms)
14) Turn On Speed of C Version (C1=Ceramic 0.1µF, C2=Ceramic 0.1µF, VIN=5.0V, Topt=25°C)
RP104x121C
RP104x251C
7.5
5.0
2.5
0
7.5
5.0
2.5
0
Input Voltage
Input Voltage
Output Voltage
Output Voltage
1.2
0.8
0.4
0
2.5
1.7
0.8
0
I
I
OUT=0mA
OUT=150mA
I
I
OUT=0mA
OUT=150mA
0
40 80 120 160 200 240 280 320 360
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
Time t (µs)
RP104x331C
7.5
5.0
2.5
0
Input Voltage
Output Voltage
3.3
2.2
1.1
0
I
I
OUT=0mA
OUT=150mA
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t (ms)
22
RP104x
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
RP104x121x
RP104x251x
V
IN=1.7V to 5V
VIN=2.6V to 5V
C1=C2=Ceramic 0.047µF
C1=C2=Ceramic 0.047µF
1000
100
10
1000
100
10
1
1
0.1
0.01
0.1
0.01
0
30
60
90
120
150
0
30
60
90
120
150
Output Current IOUT (mA)
Output Current IOUT (mA)
RP104x331x
V
IN=3.4V to 5V
C1=C2=Ceramic 0.047µF
1000
100
10
1
0.1
0.01
0
30
60
90
120
150
Output Current IOUT (mA)
23
PE-PLP1010-4-0704
PACKAGE INFORMATION
• PLP1010-4
Unit: mm
PACKAGE DIMENSIONS
0.48
0.65
0.05
1.00
B
A
3
4
× 4
0.05
1
2
3-C0.18
0.05
0.48
0.25 0.05
M
0.05 S AB
Bottom View
S
0.05 S
TAPING SPECIFICATION
2.0 0.05
4.0 0.1
+0.1
0
1.5
0.2 0.1
0.5 0.1
TR
1.2Max.
1.1
2.0 0.1
User Direction of Feed
TAPING REEL DIMENSIONS REUSE REEL (EIAJ-RRM-08Bc)
(1reel=10000pcs)
11.4 1.0
9.0 0.3
2 0.5
21 0.8
PE-PLP1010-4-0704
PACKAGE INFORMATION
POWER DISSIPATION (PLP1010-4)
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%
φ0.54mm × 24pcs
Through-hole
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern
400mW
Power Dissipation
Thermal Resistance
Thermal Resistance
θja=(125−25°C)/0.4W=250°C/W
θjc=67°C/W
700
600
500
400
300
200
100
0
40
On Board
0
25
50
75 85 100
125
150
Measurement Board Pattern
Ambient Temperature (°C)
Power Dissipation
IC Mount Area (Unit : mm)
RECOMMENDED LAND PATTERN
3-C0.18
0.25
0.48
0.48
0.65
(Unit: mm)
PE-SOT-23-5-0610
PACKAGE INFORMATION
• SOT-23-5 (SC-74A)
Unit: mm
PACKAGE DIMENSIONS
2.9 0.2
+0.2
−0.1
1.1
1.9 0.2
(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%
φ0.5mm × 44pcs
Through-hole
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern
420mW
Free Air
Power Dissipation
250mW
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)
PE-SC-82AB-0512
PACKAGE INFORMATION
• SC-82AB
Unit: mm
PACKAGE DIMENSIONS
2 0.2
1.3 0.2
0.9 0.1
(0.7)
0.3 0.1
0.3 0.1
4
3
0 to 0.1
1
0.3 0.1
2
+0.1
−0.06
0.16
0.4 0.1
0.05
TAPING SPECIFICATION
+0.1
0
4.0 0.1
∅
1.5
0.2 0.1
2.0 0.05
2.2
4.0 0.1
1.6Max.
∅1.1 0.1
TR
User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=3000pcs)
11.4 1.0
9.0 0.3
2 0.5
21 0.8
PE-SC-82AB-0512
PACKAGE INFORMATION
POWER DISSIPATION (SC-82AB)
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%
φ0.5mm × 44pcs
Through-hole
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern
380mW
Free Air
Power Dissipation
150mW
Thermal Resistance
θja=(125−25°C)/0.38W=263°C/W
667°C/W
600
500
40
On Board
380
150
400
300
200
100
0
Free Air
0
25
50
75 85 100
125
150
Ambient Temperature (°C)
Power Dissipation
Measurement Board Pattern
IC Mount Area (Unit : mm)
RECOMMENDED LAND PATTERN
0.65 0.65
0.6
0.6
0.6
0.8
0.65 0.6
(Unit: mm)
ME-RP104K-0707
MARK INFORMATION
RP104K SERIES MARK SPECIFICATION
• PLP1010-4
4
3
1
3
2
4
,
,
: Product Code (Refer to Part Number vs. Product Code)
1
3
2
4
: Lot Number
1
2
•
Part Number vs. Product Code
Product
Product
Code
Product
Code
Code
Part Number
Part Number
Part Number
1
2
1
2
1
2
RP104K121B
RP104K131B
RP104K151B
RP104K181B
RP104K181B5
RP104K191B
RP104K201B
RP104K251B
RP104K261B
RP104K271B
RP104K281B
RP104K281B5
RP104K291B
RP104K301B
RP104K321B
RP104K331B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
C
D
E
F
RP104K121C
RP104K131C
RP104K151C
RP104K181C
RP104K181C5
RP104K191C
RP104K201C
RP104K251C
RP104K261C
RP104K271C
RP104K281C
RP104K281C5
RP104K291C
RP104K301C
RP104K321C
RP104K331C
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
A
B
C
D
E
F
RP104K121D
RP104K131D
RP104K151D
RP104K181D
RP104K181D5
RP104K191D
RP104K201D
RP104K251D
RP104K261D
RP104K271D
RP104K281D
RP104K281D5
RP104K291D
RP104K301D
RP104K321D
RP104K331D
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
A
B
C
D
E
F
G
H
J
G
H
J
G
H
J
K
L
K
L
K
L
M
N
P
Q
R
M
N
P
Q
R
M
N
P
Q
R
ME-RP104N-0707
MARK INFORMATION
RP104N SERIES MARK SPECIFICATION
• SOT-23-5
1
4
2
5
3
,
,
,
: Product Code (Refer to Part Number vs. Product Code)
1
2
3
4
5
: Lot Number
•
Part Number vs. Product Code
Product Code
Product Code
Product Code
Part Number
Part Number
Part Number
1
2
3
1
2
3
1
2
3
RP104N121B
RP104N131B
RP104N151B
RP104N181B
RP104N181B5
RP104N191B
RP104N201B
RP104N251B
RP104N261B
RP104N271B
RP104N281B
RP104N281B5
RP104N291B
RP104N301B
RP104N321B
RP104N331B
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
A
B
C
D
E
F
RP104N121C
RP104N131C
RP104N151C
RP104N181C
RP104N181C5
RP104N191C
RP104N201C
RP104N251C
RP104N261C
RP104N271C
RP104N281C
RP104N281C5
RP104N291C
RP104N301C
RP104N321C
RP104N331C
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
A
B
C
D
E
F
RP104N121D
RP104N131D
RP104N151D
RP104N181D
RP104N181D5
RP104N191D
RP104N201D
RP104N251D
RP104N261D
RP104N271D
RP104N281D
RP104N281D5
RP104N291D
RP104N301D
RP104N321D
RP104N331D
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
G
H
J
K
L
K
L
K
L
M
N
P
Q
R
M
N
P
Q
R
M
N
P
Q
R
ME-RP104Q-0707
MARK INFORMATION
RP104Q SERIES MARK SPECIFICATION
• SC-82AB
1
3
2
4
,
,
: Product Code (Refer to Part Number vs. Product Code)
: Lot Number
•
Part Number vs. Product Code
Product
Product
Code
Product
Code
Code
Part Number
Part Number
Part Number
1
2
1
2
1
2
RP104Q121B
RP104Q131B
RP104Q151B
RP104Q181B
RP104Q181B5
RP104Q191B
RP104Q201B
RP104Q251B
RP104Q261B
RP104Q271B
RP104Q281B
RP104Q281B5
RP104Q291B
RP104Q301B
RP104Q321B
RP104Q331B
L
L
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
RP104Q121C
RP104Q131C
RP104Q151C
RP104Q181C
RP104Q181C5
RP104Q191C
RP104Q201C
RP104Q251C
RP104Q261C
RP104Q271C
RP104Q281C
RP104Q281C5
RP104Q291C
RP104Q301C
RP104Q321C
RP104Q331C
N
N
N
N
N
N
N
N
N
N
P
P
P
P
P
P
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
RP104Q121D
RP104Q131D
RP104Q151D
RP104Q181D
RP104Q181D5
RP104Q191D
RP104Q201D
RP104Q251D
RP104Q261D
RP104Q271D
RP104Q281D
RP104Q281D5
RP104Q291D
RP104Q301D
RP104Q321D
RP104Q331D
R
R
R
R
R
R
R
R
R
R
S
S
S
S
S
S
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
L
L
L
L
L
L
L
L
M
M
M
M
M
M
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