RP150K009B [RICOH]
LOW NOISE Dual 300mA LDO; 低噪声双路，300mA LDO
| 型号： | RP150K009B |
| 厂家： | 
RICOH ELECTRONICS DEVICES DIVISION |
| 描述： | LOW NOISE Dual 300mA LDO |
| 文件： | 总28页 (文件大小：811K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RP150K SERIES
LOW NOISE Dual 300mA LDO
OUTLINE
NO. EA-131-070724
The RP150K Series are CMOS-based dual voltage regulator ICs with high output voltage accuracy, low
supply current, low dropout, and high ripple rejection. Each of these voltage regulator ICs consists of a voltage
reference unit, an error amplifier, resistors for setting Output Voltage, a current limit circuit, and a chip enable
circuit.
These ICs perform with low dropout voltage due to built-in transistor with low ON resistance, and a chip
enable function prolongs the battery life of each system. The line transient response and load transient
response of the RP150 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 internally fixed with high accuracy (1%). Since the packages for these ICs
are PLP2020-8 package, 2ch LDO regulators are included in each packages, high density mounting of the ICs
on boards is possible.
FEATURES
• Supply Current .....................................................................Typ. 24µA×2 (VR1&VR2)
• Standby Current ...................................................................Typ. 0.1µA
• Dropout Voltage....................................................................Typ. 0.21V (IOUT=300mA, VOUT=2.8V)
Typ. 0.24V (IOUT=300mA, VOUT=2.5V)
• Ripple Rejection...................................................................Typ. 80dB (f=1kHz)
• Temperature-Drift Coefficient of Output Voltage ..................Typ. ±30ppm/°C
• Line Regulation ....................................................................Typ. 0.02%/V
• Output Voltage Accuracy......................................................±1.0%
•
•
•
Input Voltage Range.............................................................2.5V to 5.25V
Output Voltage Range..........................................................1.5V to 3.3V
Package ..............................................................................PLP2020-8
• Built-in Fold Back Protection Circuit.....................................Typ. 50mA
• Built-in Auto Discharge Function..........................................B Version
•
Ceramic capacitors are recommended to be used with this IC ....CIN=COUT=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
RP150K
BLOCK DIAGRAMS
RP150KxxxA
OUT1
V
8
2
R1_1
R2_1
-
+
Error
Amp
CE1
1
7
Vref
Current Limit
GND
DD
V
R1_2
R2_2
-
Error
Amp
+
Vref
Current Limit
OUT2
V
6
CE2
3
RP150KxxxB
OUT1
V
8
2
R1_1
R2_1
-
+
Error
Amp
CE1
1
7
Vref
Current Limit
GND
DD
V
R1_2
R2_2
-
Error
Amp
+
Vref
Current Limit
OUT2
V
6
CE2
3
2
RP150K
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;
RP150Kxxxx-xx-x←Part Number
↑ ↑ ↑
↑
↑
a b c
d
e
Code
Contents
Designation of Package Type:
K: PLP2020-8
a
Setting combination of 2ch Output Voltage (VOUT):
b
c
Serial Number for Voltage setting from 001,
Stepwise setting in the range of 1.5V to 3.3V is possible for each channel.
Designation of Mask Option:
A: without auto discharge function* at OFF state.
B: with auto discharge function* at OFF state
Designation of Taping Type:
d
e
Ex. TR (refer to Taping Specifications; TR type is the standard direction.)
Designation of composition of plating:
None : Au plating
*) 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
RP150K
PIN CONFIGURATIONS
ꢀPLP2020-8
Top View
Bottom View
6 7
8
7
6
5
5
8
1
2
3
4
4
3
2
1
PIN DESCRIPTIONS
• RP150K
Pin No.
Symbol
CE1
GND
CE2
NC
Description
1
2
3
4
5
6
7
8
Chip Enable Pin 1 ("H" Active)
Ground Pin
Chip Enable Pin 2 ("H" Active)
No Connection
NC
No Connection
VOUT2
VDD
Output Pin 2
Input Pin
VOUT1
Output Pin 1
* 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
6.0
V
VOUT
IOUT1
IOUT2
PD
V
−0.3 to VIN+0.3
400
Output Current 1
mA
mA
mW
°C
°C
Output Current 2
400
Power Dissipation (PLP2020-8)*1
Operating Temperature Range
Storage Temperature Range
880
Topt
Tstg
−40 to 85
−55 to 125
*1) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
4
RP150K
ELECTRICAL CHARACTERISTICS
• RP150KxxxA/B
VIN=Set VOUT+1V for higher output of the regulator pair,
IOUT=1mA, CIN=COUT=1µF, unless otherwise noted.
Topt=25°C
Unit
V
Symbol
Item
Conditions
Min.
×0.99
−20
Typ.
Max.
×1.01
+20
VOUT > 2.0V
VIN=Set VOUT+1V
IOUT=1mA
VOUT
Output Voltage
VOUT
2.0V
mV
=
IOUT
Output Current
300
mA
∆VOUT/
Load Regulation
1mA
IOUT
200mA
20
40
mV
=
=
∆IOUT
0.40
0.34
0.29
0.24
0.21
48
1.00
0.80
0.50
0.38
0.34
65
1.5V Set VOUT < 1.7V
=
1.7V Set VOUT < 2.0V
=
VDIF
Dropout Voltage
V
IOUT=300mA
2.0V Set VOUT < 2.5V
=
2.5V Set VOUT < 2.8V
=
2.8V Set VOUT 3.3V
=
=
ISS
Supply Current
Standby Current
VOUT1=VOUT2=0V
µA
µA
Istandby
0.1
3.0
VCE=0V
Set VOUT+0.5V VIN 5.0V
=
=
∆VOUT/
Line Regulation
0.02
80
0.10
%/V
(In case that VOUT 2.0V,
=
∆VIN
2.5V VIN 5.0V)
=
=
f=1kHz, Ripple 0.2Vp-p
RR
Ripple Rejection
Input Voltage
dB
V
VIN=Set VOUT+1V, IOUT=30mA
(In case that VOUT 2.0V, VIN=3V)
=
VIN
(*1)
2.5
5.25
ppm
/°C
∆VOUT/
Output Voltage
−40°C Topt 85°C
±30
=
=
Temperature Coefficient
∆Topt
Ilim
Short Current Limit
CE Pull-down Current
CE Input Voltage “H”
CE Input Voltage “L”
Output Noise
Low Output Nch Tr.
ON Resistance
(of B version)
50
mA
µA
V
VOUT=0V
IPD
0.05
1.5
0.3
0.6
6.0
0.3
VCEH
VCEL
en
V
30
30
BW=10Hz to 100kHz
µVrms
VIN=4.0V
VCE=0V
RLOW
Ω
*1) Max. Input Voltage is 5.5V during 500hours
5
RP150K
TECHNICAL NOTES
When using these ICs, consider the following points:
PCB Layout
Make VDD and GND lines sufficient. If their impedance is high, noise pickup or unstable operation may result.
Connect a capacitor with a capacitance value as much as 1.0µF or more as C1 between VDD and GND pin,
and as close as possible to the pins.
Set the output capacitors C2 and C3 for phase compensation, as close as possible to the ICs, and make
wiring as short as possible.
Phase Compensation
In these ICs, phase compensation is made for securing stable operation even if the load current is varied.
For this purpose, connect capacitors with a capacitance value as much as 1.0µF or more as C2 and C3 with
good frequency characteristics and ESR (Equivalent Series Resistance) between VOUT and GND pin, and as
close as possible to the pins.
If you use a tantalum type capacitor and ESR value of the capacitor is large, output might be unstable.
Evaluate your circuit with considering frequency characteristics.
Depending on the capacitor size, manufacturer, and part number, the bias characteristics and temperature
characteristics are different. Evaluate the circuit with actual using capacitors.
TYPICAL APPLICATIONS
IN
OUT1
VOUT1
1
8
CE1
C2
RP150
SERIES
2
3
7
6
GND
VDD
C1
OUT2
CE2
VOUT2
C3
(External Components)
Output Capacitor; Ceramic Type C1, C2, C3
1.0µF
Kyocera
TDK
Murata
CM05X5R105KD6AB
C1005JB0J105K
GRM155B31A105KE15
6
RP150K
TEST CIRCUITS
VOUT1
1
8
CE1
VOUT1
IOUT1
C2
RP150
SERIES
V
2
3
7
6
GND
VDD
CE2
VOUT2
C1
VOUT2
I
OUT2
C3
V
Standard test Circuit
VOUT1
1
8
CE1
RP150
SERIES
C2
2
3
7
6
GND
VDD
CE2
VOUT2
A
C1
C3
Supply Current Test Circuit
7
RP150K
VOUT1
1
8
CE1
RP150
SERIES
IOUT1
C2
2
3
7
6
GND
VDD
CE2
VOUT2
Pulse
IOUT2
Generator
C3
PG
Test Circuit for Ripple Rejection
VOUT1
1
8
CE1
RP150
SERIES
C2
2
3
7
6
GND
VDD
IOUT1a IOUT1b
CE2
VOUT2
C1
C3
IOUT2a IOUT2b
Test Circuit for Load Transient Response
8
RP150K
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (Topt=25°C)
1.5V(VR1/VR2)
1.5V(VR1/VR2)
1.8
1.6
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=5.5V
VIN=5.0V
VIN=4.2V
VIN=3.6V
VIN=2.5V
V
IN=5.5V
IN=5.0V
IN=4.2V
IN=3.6V
V
V
V
0
100 200 300 400 500 600
Output Current IOUT(mA)
0
100 200 300 400 500 600
Output Current IOUT(mA)
3.3V(VR1/VR2)
3.6
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0
VIN=5.5V
VIN=5.0V
VIN=4.3V
0
100 200 300 400 500 600
Output Current IOUT(mA)
2) Output Voltage vs. Input Voltage(Topt=25°C)
1.5V(VR1VR2)
2.5V(VR1/VR2)
1.6
1.4
1.2
1.0
0.8
3.0
2.5
2.0
1.5
1.0
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
0.6
0.4
0.2
0
0.5
0
0
1
2
3
4
5
0
1
2
3
4
5
Input Voltage VIN(V)
Input Voltage VIN(V)
9
RP150K
3.3V(VR1/VR2)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
0
1
2
3
4
5
Input Voltage VIN(V)
3) Supply Current vs. Input Voltage(Topt=25°C)
1.5V(VR1/VR2)
2.5V(VR1/VR2)
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
0
0
1.5
2
3
4
5
2.5
3
4
5
Input Voltage VIN(V)
Input Voltage VIN(V)
3.3V(VR1/VR2)
45
40
35
30
25
20
15
10
5
0
3.3
4
5
Input Voltage VIN(V)
10
RP150K
4) Output Voltage vs. Temperature
1.5V(VR1/VR2)
2.5V(VR1/VR2)
VIN=2.5V,IOUT=1mA
VIN=3.5V,IOUT=1mA
1.54
1.53
1.52
1.51
1.50
1.49
1.48
1.47
1.46
2.54
2.53
2.52
2.51
2.50
2.49
2.48
2.47
2.46
-50 -25
0
25
50
75
100
-50 -25
0
25
50
75
100
Temperature Topt(°C)
Temperature Topt(°C)
3.3V(VR1/VR2)
VIN=4.3V,IOUT=1mA
3.34
3.33
3.32
3.31
3.30
3.29
3.28
3.27
3.26
-50 -25
0
25
50
75
100
Temperature Topt(°C)
5) Supply Current vs. Temperature
1.5V(VR1/VR2)
2.5V(VR1/VR2)
V
IN=3.5V,IOUT=1mA
VIN=2.5V,IOUT=1mA
30
29
28
27
26
25
24
23
22
21
20
30
29
28
27
26
25
24
23
22
21
20
-50 -25
0
25
50
75
100
-50 -25
0
25
50
75
100
Temperature Topt(°C)
Temperature Topt(°C)
11
RP150K
3.3V(VR1/VR2)
V
IN=4.3V,IOUT=1mA
30
29
28
27
26
25
24
23
22
21
20
-50 -25
0
25
50
75
100
Temperature Topt(°C)
6) Dropout Voltage vs. Output Current
1.5V(VR1/VR2)
2.5V(VR1/VR2)
450
350
300
250
200
150
100
50
400
350
300
250
200
150
85°C
25°C
-40°C
85°C
25°C
-40°C
100
50
0
0
0
100
200
300
0
100
200
300
Output Current IOUT(mA)
Output Current IOUT(mA)
3.3V(VR1/VR2)
300
250
200
150
100
50
85°C
25°C
-40°C
0
0
100
200
300
Output Current IOUT(mA)
12
RP150K
7) Dropout Voltage vs. VR_VSET
VR1/VR2
450
400
350
300
250
200
150
100
50
10mA
50mA
150mA
300mA
0
1.0
1.5
2.0
2.5
3.0
3.5
VSET(V)
8) Ripple Rejection vs. Input Bias (Input Ripple=0.5Vp−p,Topt=25°C)
2.5V(VR1)
2.5V(VR2)
I
OUT=1mA
IOUT=1mA
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
0.1kHz
kHz
0.1kHz
kHz
10kHz
1
1
10kHz
100kHz
100kHz
2.5
3.0
3.5
4.0
4.5
5.0
5.5
2.5
3.0
3.5
4.0
4.5
5.0 5.5
Input Voltage VIN(V)
Input Voltage VIN(V)
2.5V(VR1)
2.5V(VR2)
I
OUT=30mA
IOUT=30mA
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
0.1kHz
kHz
0.1kHz
1kHz
10kHz
1
10kHz
100kHz
100kHz
2.5
3.0
3.5
4.0
4.5
5.0
5.5
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Input Voltage VIN(V)
Input Voltage VIN(V)
13
RP150K
2.5V(VR1)
2.5V(VR2)
I
OUT=100mA
IOUT=100mA
100
100
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
0.1kHz
kHz
0.1kHz
kHz
1
1
10kHz
100kHz
10kHz
100kHz
2.5
3.0
3.5
4.0
4.5
5.0
5.5
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Input Voltage VIN(V)
Input Voltage VIN(V)
9) Ripple Rejection vs. Frequency
1.5V(VR1)
1.5V(VR2)
V
IN=2.5V
VIN=2.5V
120
100
80
60
40
20
0
120
100
80
60
40
20
0
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
0
1
10
100
1000
0
1
10
100
1000
Frequency freq.(kHz)
Frequency freq.(kHz)
2.5V(VR1)
2.5V(VR2)
V
IN=3.5V
VIN=3.5V
120
100
80
60
40
20
0
120
100
80
60
40
20
0
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
0
1
10
100
1000
0
1
10
100
1000
Frequency freq.(kHz)
Frequency freq.(kHz)
14
RP150K
3.3V(VR1)
3.3V(VR2)
V
IN=4.3V
VIN=4.3V
120
100
80
60
40
20
0
120
100
80
60
40
20
0
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
I
I
I
OUT=1mA
OUT=30mA
OUT=100mA
0
1
10
100
1000
0
1
10
100
1000
Frequency freq.(kHz)
Frequency freq.(kHz)
10) Input Transient Response
1.5V(VR1)
1.5V(VR2)
4.0
4.0
3.5
3.0
2.5
3.5
3.0
2.5
Input Voltage
Input Voltage
1.506
1.501
1.505
1.500
1.495
1.490
Output Voltage
40 60
Output Voltage
1.496
1.491
0
20
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
2.5V(VR1)
2.5V(VR2)
5.0
5.0
4.5
4.0
3.5
3.0
4.5
4.0
3.5
Input Voltage
Input Voltage
2.504
2.499
2.494
2.489
2.499
2.494
2.489
2.484
Output Voltage
Output Voltage
0
20
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
15
RP150K
3.3V(VR1)
3.3V(VR2)
5.8
5.3
4.8
4.3
3.8
5.8
5.3
4.8
4.3
3.8
Input Voltage
Input Voltage
3.301
3.296
3.291
3.286
3.302
3.297
3.292
3.287
Output Voltage
Output Voltage
0
20
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
11) Load Transient Response(Tr=Tf=500ns,Topt=25°C)
1.5V(VR1)
1.5V(VR2)
V
IN=2.5V
V
IN=2.5V
300
150
0
300
150
0
VR1:Output Current 0.1mA 150mA
VR1:Output Current 0.1mA 150mA
1.55
1.50
1.45
1.40
1.55
1.50
1.45
1.40
VR1_Output Voltage
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
1.55
1.50
1.45
1.40
1.50
1.45
1.40
VR2 _Output Voltage IOUT=30mA
0
200
400
600
800
1000
0
200
400
600
800
1000
Time t (µs)
Time t (µs)
1.5V(VR1)
1.5V(VR2)
V
IN=2.5V
VIN=2.5V
600
300
0
600
300
0
VR1:Output Current 0.1mA 300mA
VR1:Output Current 0.1mA 300mA
1.55
1.50
1.45
1.40
1.55
1.50
1.45
1.40
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
VR1_Output Voltage
1.55
1.50
1.45
1.40
1.50
1.45
1.40
VR2 _Output Voltage IOUT=30mA
0
200
400
600
800
1000
0
200
400
600
800
1000
Time t (µs)
Time t (µs)
16
RP150K
1.5V(VR1)
1.5V(VR2)
V
IN=2.5V
VIN=2.5V
100
50
0
100
50
0
VR1:Output Current 1mA 50mA
VR1:Output Current 1mA 50mA
1.52
1.50
1.48
1.46
1.52
1.50
1.48
VR1_Output Voltage
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
1.52
1.50
1.48
1.46
1.50
1.48
1.46
VR2 _Output Voltage IOUT=30mA
0
40
80
120
160
200
0
40
80
120
160
200
Time t (µs)
Time t (µs)
1.5V(VR1)
1.5V(VR2)
VIN=2.5V
V
IN=2.5V
400
200
0
400
200
0
VR1:Output Current 1mA 200mA
VR1:Output Current 1mA 200mA
1.55
1.50
1.45
1.40
1.55
1.50
1.45
VR2 _Output Voltage IOUT=30mA
VR1_Output Voltage
1.55
1.50
1.45
1.40
1.50
1.45
1.40
VR2 _Output Voltage IOUT=30mA
VR2_Output Voltage
0
40
80
120
160
200
0
40
80
120
160
200
Time t (µs)
Time t (µs)
1.5V(VR1)
1.5V(VR2)
VIN=2.5V
VIN=2.5V
150
100
50
150
100
50
VR1:Output Current 50mA 100mA
VR1:Output Current 50mA 100mA
1.51
1.50
1.49
1.48
1.51
1.50
1.49
0
0
VR1_Output Voltage IOUT=30mA
VR1_Output Voltage
1.51
1.50
1.49
1.48
1.51
1.50
1.49
1.48
VR2_Output Voltage IOUT=30mA
VR2_Output Voltage
0
20
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
17
RP150K
2.5V(VR1)
2.5V(VR2)
VIN=3.5V
VIN=3.5V
300
150
0
300
150
0
VR1:Output Current 0.1mA 150mA
VR1:Output Current 0.1mA 150mA
2.55
2.50
2.45
2.40
2.55
2.50
2.45
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
VR1_Output Voltage
2.55
2.50
2.45
2.40
2.50
2.45
2.40
VR2 _Output Voltage IOUT=30mA
0
200
400
600
800
1000
0
0
0
200
400
600
800
1000
Time t (µs)
Time t (µs)
2.5V(VR1)
2.5V(VR2)
VIN=3.5V
VIN=3.5V
600
300
0
600
300
0
VR1:Output Current 0.1mA 300mA
VR1:Output Current 0.1mA 300mA
2.55
2.50
2.45
2.40
2.55
2.50
2.45
VR1 _Output Voltage IOUT=30mA
VR1_Output Voltage
2.55
2.50
2.45
2.50
2.45
VR2 _Output Voltage IOUT=30mA
VR2_Output Voltage
0
200
400
600
800
1000
200
400
600
800
1000
Time t (µs)
Time t (µs)
2.5V(VR1)
2.5V(VR2)
VIN=3.5V
VIN=3.5V
100
50
0
100
50
0
VR1:Output Current 1mA 50mA
VR1:Output Current 1mA 50mA
2.51
2.49
2.47
2.45
2.43
2.51
2.49
2.47
VR1_Output Voltage
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
2.52
2.50
2.48
2.50
2.48
2.46
2.44
VR2 _Output Voltage IOUT=30mA
2.46
2.44
0
40
80
120
160
200
40
80
120
160
200
Time t (µs)
Time t (µs)
18
RP150K
2.5V(VR1)
2.5V(VR2)
VIN=3.5V
VIN=3.5V
400
200
0
400
200
0
VR1:Output Current 1mA 200mA
VR1:Output Current 1mA 200mA
2.55
2.50
2.45
2.40
2.55
2.50
2.45
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
2.60
2.55
2.50
2.45
2.40
VR1_Output Voltage
2.50
2.45
VR2 _Output Voltage IOUT=30mA
0
0
0
40
80
120
160
200
0
0
0
40
80
120
160
200
Time t (µs)
Time t (µs)
2.5V(VR1)
2.5V(VR2)
VIN=3.5V
VIN=3.5V
150
100
50
150
100
50
VR1:Output Current 50mA 100mA
VR1:Output Current 50mA 100mA
2.50
2.49
2.48
2.47
2.50
2.49
2.48
0
0
VR1 _Output Voltage IOUT=30mA
VR1_Output Voltage
2.51
2.50
2.49
2.48
2.50
2.49
2.48
VR2 _Output Voltage IOUT=30mA
VR2_Output Voltage
40 60
20
40
60
80
100
20
80
100
Time t (µs)
Time t (µs)
3.3V(VR1)
3.3V(VR2)
VIN=4.3V
VIN=4.3V
300
150
0
300
150
0
VR1:Output Current 0.1mA 150mA
VR1:Output Current 0.1mA 150mA
3.35
3.30
3.25
3.20
3.35
3.30
3.25
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
VR1_Output Voltage
3.35
3.30
3.25
3.20
3.30
3.25
3.20
VR2 _Output Voltage IOUT=30mA
200
400
600
800
1000
200
400
600
800
1000
Time t (µs)
Time t (µs)
19
RP150K
3.3V(VR1)
3.3V(VR2)
V
IN=4.3V
VIN=4.3V
600
300
0
600
300
0
VR1:Output Current 0.1mA 300mA
VR1:Output Current 0.1mA 300mA
3.35
3.30
3.25
3.20
3.35
3.30
3.25
VR1 _Output Voltage IOUT=30mA
VR1_Output Voltage
3.35
3.30
3.25
3.20
3.30
3.25
3.20
VR2 _Output Voltage IOUT=30mA
VR2_Output Voltage
0
200
400
600
800
1000
0
200
400
600
800
1000
Time t (µs)
Time t (µs)
3.3V(VR1)
3.3V(VR2)
VIN=4.3V
3.3V(VR2)
VIN=4.3V
100
50
0
100
50
0
VR1:Output Current 1mA 50mA
VR1:Output Current 1mA 50mA
3.30
3.28
3.26
3.24
3.30
3.28
3.26
VR1 _Output Voltage IOUT=30mA
VR1_Output Voltage
3.32
3.30
3.28
3.26
3.24
3.30
3.28
3.26
3.24
VR2_Output Voltage
VR2 _Output Voltage IOUT=30mA
0
40
80
120
160
200
0
40
80
120
160
200
Time t (µs)
Time t (µs)
3.3V(VR1)
3.3V(VR2)
VIN=4.3V
VIN=4.3V
400
200
0
400
200
0
VR1:Output Current 1mA 200mA
VR1:Output Current 1mA 200mA
3.35
3.30
3.25
3.20
3.35
3.30
3.25
VR1 _Output Voltage IOUT=30mA
VR2_Output Voltage
VR1_Output Voltage
3.35
3.30
3.25
3.20
3.15
3.30
3.25
3.20
3.15
VR2 _Output Voltage IOUT=30mA
0
40
80
120
160
200
0
40
80
120
160
200
Time t (µs)
Time t (µs)
20
RP150K
3.3V(VR1)
3.3V(VR2)
VIN=4.3V
VIN=4.3V
150
100
50
150
100
50
VR1:Output Current 50mA 100mA
VR1:Output Current 50mA 100mA
0
0
3.30
3.29
3.28
3.27
3.30
3.29
3.28
VR1 _Output Voltage IOUT=30mA
VR1_Output Voltage
3.31
3.30
3.29
3.28
3.30
3.29
3.28
VR2_Output Voltage
VR2 _Output Voltage IOUT=30mA
0
20
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
12) Turn On Speed with CE pin (Topt=25°C)
1.5V(VR1/VR2)
1.5V(VR1/VR2)
I
OUT=0mA
IOUT=30mA
3.5
1.5
-0.5
3.5
1.5
-0.5
CE Input Voltage
CE Input Voltage
Output Voltage
1.5
0.5
1.5
0.5
Output Voltage
-0.5
-0.5
0
20
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
1.5V(VR1/VR2)
2.5V(VR1/VR2)
I
OUT=150mA
IOUT=0mA
3.5
1.5
-0.5
4.5
2.5
0.5
CE Input Voltage
Output Voltage
CE Input Voltage
Output Voltage
2.5
1.5
1.5
0.5
0.5
-0.5
-0.5
0
20
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
21
RP150K
2.5V(VR1/VR2)
2.5V(VR1/VR2)
I
OUT=30mA
I
OUT=150mA
4.5
2.5
0.5
4.5
2.5
0.5
CE Input Voltage
Output Voltage
CE Input Voltage
2.5
1.5
2.5
1.5
Output Voltage
0.5
0.5
-0.5
-0.5
0
20
20
20
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
3.3V(VR1/VR2)
3.3V(VR1/VR2)
I
OUT=0mA
IOUT=30mA
5.0
3.0
1.0
5.0
3.0
1.0
CE Input Voltage
CE Input Voltage
Output Voltage
3.5
1.5
3.5
1.5
Output Voltage
-0.5
-0.5
0
40
60
80
100
0
20
40
60
80
100
Time t (µs)
Time t (µs)
3.3V(VR1/VR2)
I
OUT=150mA
5.0
3.0
1.0
CE Input Voltage
3.5
1.5
Output Voltage
-0.5
0
40
60
80
100
Time t (µs)
22
RP150K
13) Tum Off Speed with CE pin (Topt=25°C)
1.5V(VR1/VR2)
1.5V(VR1/VR2)
IOUT=0mA
IOUT=30mA
5.0
3.0
1.0
5.0
3.0
1.0
CE Input Voltage
CE Input Voltage
3.5
1.5
3.5
1.5
Output Voltage
Output Voltage
-0.5
-0.5
0
0
0
100
100
100
200
Time t (µs)
300
400
500
0
0
0
100
100
100
200
Time t (µs)
300
400
500
1.5V(VR1/VR2)
2.5V(VR1/VR2)
I
OUT=300mA
IOUT=0mA
5.0
3.0
1.0
5.0
3.0
1.0
CE Input Voltage
Output Voltage
CE Input Voltage
Output Voltage
3.5
1.5
3.5
1.5
-0.5
-0.5
200
Time t (µs)
300
400
500
200
Time t (µs)
300
400
500
2.5V(VR1/VR2)
2.5V(VR1/VR2)
I
OUT=30mA
I
OUT=300mA
5.0
3.0
1.0
5.0
3.0
1.0
CE Input Voltage
CE Input Voltage
3.5
1.5
3.5
1.5
Output Voltage
Output Voltage
-0.5
-0.5
200
300
400
500
200
300
400
500
Time t (µs)
Time t (µs)
23
RP150K
3.3V(VR1/VR2)
3.3V(VR1/VR2)
IOUT=0mA
IOUT=30mA
5.0
3.0
1.0
5.0
3.0
1.0
CE Input Voltage
CE Input Voltage
3.5
1.5
3.5
1.5
Output Voltage
Output Voltage
-0.5
-0.5
0
100
200
300
400
500
0
100
200
300
400
500
Time t (µs)
Time t (µs)
3.3V(VR1/VR2)
I
OUT=300mA
5.0
3.0
1.0
CE Input Voltage
3.5
1.5
Output Voltage
-0.5
0
100
200
300
400
500
Time t (µs)
24
RP150K
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
VIN=Set VOUT+1V
Frequency Band: 10Hz to 30MHz
Temperature: −40°C to 85°C
1.5V (VR1/VR2)
3.3V (VR1/VR2)
VIN=2.5Vto5.5V,
CIN=Ceramic 1.0µF
VIN=3.6Vto5.5V,
CIN=Ceramic 1.0µF
100
10
100
10
1
1
0.1
0.01
0.1
0.01
0
50
100 150 200 250 300
0
50
100 150 200 250 300
Output Current IOUT(mA)
Output Current IOUT(mA)
25
PE-PLP2020-8-0611
PACKAGE INFORMATION
• PLP2020-8
Unit: mm
PACKAGE DIMENSIONS
2.00
1.8 0.1
A
B
× 4
0.05
C0.2
INDEX
0.5
0.25 0.1
0.15 M AB
Attention: Tabs or Tab suspension leads in the
parts have VDD or GND level.(They are connected to the
reverse side of this IC.) Refer to PIN DISCRIPTION.
Do not connect to other wires or land patterns.
0.05
S
S
TAPING SPECIFICATION
+0.1
0
4.0 0.1
1.5
0.2 0.1
2.0 0.05
1.1 0.1
2.3
1.2Max.
4.0 0.1
TR
User Direction of Feed
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-PLP2020-8-0611
PACKAGE INFORMATION
POWER DISSIPATION (PLP2020-8)
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 (PLP2020-8) is substitution of PLP1820-6.)
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
φ0.54mm × 30pcs
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern
880mW
Power Dissipation
Thermal Resistance
θja=(125−25°C)/0.88W=114°C/W
1200
40
On Board
1000
880
800
600
400
200
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
0.5
1.8
0.30
(Unit: mm)
ME-RP150K-0707
MARK INFORMATION
RP150K SERIES MARK SPECIFICATION
• PLP2020-8
1
5
4
to
: Product Code (refer to Part Number vs. Product Code)
: Lot Number
6
,
1
4
2
5
3
6
• Part Number vs. Product Code
Product
Code
Product
Code
Set VOUT
Set VOUT
Part Number
Part Number
1
2
3
4
1
2
3
4
VR1 VR2
2.85 2.85
3.0 3.0
3.3 3.3
2.5 1.8
2.8 2.6
1.5 2.8
3.3 1.8
1.8 2.8
3.3 2.8
3.3 3.0
2.8 2.8
2.7 3.3
1.7 1.8
1.8 1.8
1.8 2.6
2.8 3.0
1.8 3.0
VR1 VR2
2.85 2.85
3.0 3.0
3.3 3.3
2.5 1.8
2.8 2.6
1.5 2.8
3.3 1.8
1.8 2.8
3.3 2.8
3.3 3.0
2.8 2.8
2.7 3.3
1.7 1.8
1.8 1.8
1.8 2.6
2.8 3.0
1.8 3.0
RP150K001A
RP150K002A
RP150K003A
RP150K004A
RP150K005A
RP150K006A
RP150K007A
RP150K008A
RP150K009A
RP150K010A
RP150K011A
RP150K012A
RP150K013A
RP150K014A
RP150K015A
RP150K016A
RP150K017A
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
RP150K001B
RP150K002B
RP150K003B
RP150K004B
RP150K005B
RP150K006B
RP150K007B
RP150K008B
RP150K009B
RP150K010B
RP150K011B
RP150K012B
RP150K013B
RP150K014B
RP150K015B
RP150K016B
RP150K017B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
相关型号：
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