R1115Z221A-TR [RICOH]
Fixed Positive LDO Regulator, 2.2V, 0.5V Dropout, CMOS, PBGA4, WLCSP-4;
| 型号： | R1115Z221A-TR |
| 厂家： | 
RICOH ELECTRONICS DEVICES DIVISION |
| 描述： | Fixed Positive LDO Regulator, 2.2V, 0.5V Dropout, CMOS, PBGA4, WLCSP-4 |
| 文件： | 总23页 (文件大小：406K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
R1115Z SERIES
LOW NOISE 150mA WL-CSP LDO
OUTLINE
NO.EA-107-0512
The R1115Z Series are CMOS-based voltage regulator ICs with 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 R1115Z 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 is WL-CSP4-P4,
therefore high density mounting of the ICs on boards is possible.
FEATURES
• Low Supply Current ............................................................. Typ. 75µA
• Standby Mode...................................................................... Typ. 0.1µA
• Low Dropout Voltage............................................................ Typ. 0.22V (IOUT=150mA 3.0V Output type)
• High Ripple Rejection .......................................................... Typ. 70dB (f=1kHz 3.0V Output type)
Typ. 60dB (f=10kHz)
• Low Temperature-Drift Coefficient of Output Voltage........... Typ. ±100ppm/°C
• Excellent Line Regulation .................................................... Typ. 0.02%/V
• High Output Voltage Accuracy ............................................. ±2.0%
•
Small Packages ................................................................. WL-CSP4-P4
• Output Voltage ..................................................................... Stepwise setting with a step of 0.1V in
the range of 1.5V to 4.0V is possible
• Built-in Fold Back Protection Circuit .................................... Typ. 40mA (Current at short mode)
•
Ceramic capacitors are recommended to be used with this IC ... CIN=COUT=1µF (VOUT<2.5V)
>
CIN=1µF, COUT=0.47µF (VOUT 2.5V)
=
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
R1115Z
BLOCK DIAGRAMS
R1115Zxx1A
R1115Zxx1B
V
DD
VOUT
VDD
VOUT
-
-
+
+
Vref
Vref
Current Limit
Current Limit
GND
GND
CE
CE
R1115Zxx1D
V
DD
VOUT
-
+
Vref
Current Limit
GND
CE
SELECTION GUIDE
The output voltage, version, 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;
R1115Zxx1x-xx ←Part Number
↑ ↑ ↑ ↑
a b c d
Code
Contents
Designation of Package Type:
Ｚ: WL-CSP4-P4
a
Setting Output Voltage (VOUT):
b
c
d
Stepwise setting with a step of 0.1V in the range of 1.5V to 4.0V is possible.
Designation of Active Type:
A: active low type
B: active high type
D: active high, with auto discharge
Designation of Taping Type:
Ex. TR (refer to Taping Specifications; TR type is the standard direction.)
2
R1115Z
PIN CONFIGURATION
ꢀ
WL-CSP4-P4
4
1
3
2
OUT
3 GND 4 V
DD
2 CE 1 V
Silicon Side
Bump side
PIN DESCRIPTIONS
• R1115Z
Pin No.
Symbol
VDD
Description
1
2
3
4
Input Pin
CE
Chip Enable Pin
Ground Pin
Output pin
GND
VOUT
ABSOLUTE MAXIMUM RATINGS
Symbol
Item
Rating
6.5
Unit
V
VIN
Input Voltage
VCE
6.5
V
CE
Input Voltage (
Output Voltage
Output Current
or CE Pin)
VOUT
IOUT
V
−0.3~VIN+0.3
200
mA
mW
°C
°C
Note
∗
PD
Power Dissipation
Topt
Tstg
Operating Temperature Range
Storage Temperature Range
−40~85
−55~125
*Note :This specification is at mounted on board.
3
R1115Z
Power Dissipation
∗Measurement Conditions
Test Conditions: Mounted on PCB (Wind velocity 0m/s)
Board Material: FR-4 (Double layer)
Board dimensions : 40mm× 40mm×t1.6mm
Metal Ratio :50%
*Result
PD=600mW,Thermal Resistance 167℃/W
700
600
500
400
300
200
100
0
0
25
50
75
100
125
Temperature Topt
4
R1115Z
ELECTRICAL CHARACTERISTICS
• R1115Zxx1A
Topt=25°C
Symbol
VOUT
Item
Output Voltage
Output Current
Load Regulation
Conditions
Min.
×0.980
150
Typ.
Max.
Unit
VIN = Set VOUT+1V
V
×1.020
1mA
IOUT
30mA
=
=
IOUT
mA
mV
VIN−VOUT = 1.0V
VIN = Set VOUT+1V
22
40
∆VOUT/∆IOUT
1mA
IOUT
150mA
=
=
Refer to the ELECTRICAL CHARACTERISTICS by OUTPUT
VDIF
ISS
Dropout Voltage
Supply Current
VOLTAGE
75
95
VIN = Set VOUT+1V, IOUT = 0mA
µA
µA
Supply Current
(Standby)
VIN = Set VOUT+1V
Istandby
0.1
1.0
VCE = VDD
VOUT > 1.7V,
Set VOUT+0.5V VIN 6.0V
=
=
Line Regulation
0.02
0.10
%/V
∆VOUT/∆VIN
(VOUT
1.7V, 2.2V ≤ VIN 6.0V)
=
=
IOUT = 30mA
f=1kHz
70
60
f=10kHz
Ripple 0.5Vp−p
VOUT > 1.7V, VIN−VOUT = 1.0V
RR
Ripple Rejection
Input Voltage
dB
V
VOUT
1.7, VIN−VOUT = 1.2V
=
IOUT = 30mA
VIN
2.0
6.0
ppm
/°C
∆VOUT/
Output Voltage
IOUT = 30mA
±100
Temperature Coefficient
∆Topt
−40°C Topt 85°C
=
=
Ilimit
RPU
VCEH
VCEL
en
Short Current Limit
CE Pull-up Resistance
CE Input Voltage “H”
CE Input Voltage “L”
Output Noise
40
mA
MΩ
V
VOUT = 0V
0.7
1.5
0.0
2.0
8.0
6.0
0.3
V
30
BW = 10Hz to 100kHz
µVrms
5
R1115Z
• R1115Zxx1B/D
Topt=25°C
Symbol
Item
Conditions
Min.
×0.980
150
Typ.
Max.
Unit
VIN = Set VOUT+1V
VOUT
IOUT
Output Voltage
Output Current
Load Regulation
V
×1.020
1mA
IOUT
30mA
=
=
mA
mV
VIN−VOUT = 1.0V
VIN = Set VOUT+1V
22
40
∆VOUT/∆IOUT
1mA
IOUT
150mA
=
=
Refer to the ELECTRICAL CHARACTERISTICS by OUTPUT
VOLTAGE
VDIF
ISS
Dropout Voltage
Supply Current
75
95
VIN = Set VOUT+1V, IOUT = 0mA
µA
µA
VIN = Set VOUT+1V
VCE = GND
Istandby
Supply Current (Standby)
0.1
1.0
VOUT > 1.7V,
Set VOUT+0.5V VIN 6.0V
=
=
Line Regulation
0.02
0.10
%/V
∆VOUT/∆VIN
(VOUT 1.7V, 2.2V ≤
=
VIN
6.0V) IOUT = 30mA
=
f=1kHz
f=10kHz
70
60
Ripple 0.5Vp−p
RR
Ripple Rejection
Input Voltage
dB
V
VOUT > 1.7V, VIN−VOUT = 1.0V
1.7, VIN−VOUT = 1.2V
VOUT
=
IOUT = 30mA
VIN
2.0
6.0
ppm
/°C
∆VOUT/
∆Topt
Output Voltage
Temperature Coefficient
IOUT = 30mA
±100
−40°C Topt 85°C
=
=
Ilimit
RPD
VCEH
VCEL
en
Short Current Limit
CE Pull-down Resistance
CE Input Voltage “H”
CE Input Voltage “L”
Output Noise
40
mA
MΩ
V
VOUT = 0V
0.7
1.5
0.0
2.0
8.0
6.0
0.3
V
30
60
BW = 10Hz to 100kHz
VCE = 0V
µVrms
On Resistance of Nch for
auto-discharge
RLOW
Ω
(Only for D version)
6
R1115Z
• ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE
Topt = 25°C
Dropout Voltage VDIF (V)
Condition
Output Voltage VOUT (V)
Typ.
0.38
0.36
0.34
0.32
0.28
0.22
Max.
0.70
0.65
0.60
0.55
0.50
0.35
VOUT = 1.5
VOUT = 1.6
VOUT = 1.7
IOUT=150mA
<
<
1.8
2.1
2.8
VOUT
VOUT
VOUT
2.0
2.7
4.0
=
=
<
=
<
=
<
=
<
=
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 COUT 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 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, as close as possible to the ICs, and make wiring as
short as possible.
7
R1115Z
TEST CIRCUITS
CE
CE
VOUT
V
DD
VOUT
V
DD
IN
OUT
IN
I
OUT
R1115Zxx1B/D
R1115Zxx1B/D
I
OUT
SS
1.0µF
1.0
µF
1.0
µF
1.0µF
GND
GND
Fig.1 Standard test Circuit
Fig.2 Supply Current Test Circuit
CE
CE
V
OUT
VOUT
V
DD
VDD
IN
OUT
IN
OUT
R1115Zxx1B/D
R1115Zxx1B/D
I
OUT
1.0µF
P.G.
1.0 F
1.0µF
GND
GND
I1 I2
Fig.3 Ripple Rejection, Line Transient
Response Test Circuit
Fig.4 Load Transient Response Test Circuit
8
R1115Z
TYPICAL APPLICATIONS
CE
CE
R1115Zxx1A
GND
R1115Zxx1B
IN
V
DD
V
OUT
OUT IN
V
DD
V
OUT
OUT
+
+
+
+
Cap.
Cap.
Cap.
Cap.
GND
(External Components)
Output Capacitor; Ceramic 0.47µF (Set Output Voltage in the range from 2.5 to 4.0V)
Ceramic 1.0µF (Set Output Voltage in the range from 1.5 to 2.4V)
Input Capacitor; Ceramic 1.0µF
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (Topt=25°C)
R1115Z151x
R1115Z281x
3.0
2.5
2.0
1.5
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
V
IN=4.8V
1.8V
3.1V
300
1.0
0.5
0.0
V
IN=3.5V
3.8V
200
3.5V
2.5V
2.0V
200
0
100
400
0
100
300
400
Output Current IOUT(mA)
Output Current IOUT(mA)
R1115Z401x
4.5
4.0
3.5
3.0
VIN=6.0V
2.5
2.0
1.5
4.3V
4.5V
5.0V
1.0
0.5
0.0
0
100
200
300
400
Output Current IOUT(mA)
9
R1115Z
2) Output Voltage vs. Input Voltage (Topt=25°C)
R1115Z151x
R1115Z281x
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2.0
1.7
1.6
1.5
1.4
1.3
I
I
I
OUT=1mA
I
I
I
OUT=1mA
1.2
1.1
1.0
OUT=30mA
OUT=50mA
OUT=30mA
OUT=50mA
2
3
4
5
6
1
2
3
4
5
6
Input Voltage VIN(V)
Input Voltage VIN(V)
R1115Z401x
4.2
4.0
3.8
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
3.6
3.4
3.2
3.0
1
2
3
4
5
6
Input Voltage VIN(V)
3) Supply Current vs. Input Voltage (Topt=25°C)
R1115Z151x
R1115Z281x
90
90
80
70
60
50
40
30
20
10
0
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Input Voltage VIN(V)
Input Voltage VIN(V)
10
R1115Z
R1115Z401x
90
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
6
Input Voltage VIN(V)
4) Output Voltage vs. Temperature
R1115Z151x
R1115Z281x
2.86
2.84
2.82
2.80
2.78
2.76
1.53
1.52
1.51
1.50
1.49
1.48
1.47
1.46
2.74
-40
-15
10
35
60
85
-40
-15
10
35
60
85
Temperature Topt(°C)
Temperature Topt(°C)
R1115Z401x
4.08
4.06
4.04
4.02
4.00
3.98
3.96
3.94
3.92
-40
-15
10
35
60
85
Temperature Topt(°C)
11
R1115Z
5) Supply Current vs. Temperature
R1115Z151x
R1115Z281x
90
90
80
70
60
50
40
30
20
10
0
80
70
60
50
40
30
20
10
0
-40
-15
10
35
60
85
-40
-15
10
35
60
85
Temperature Topt(°C)
Temperature Topt(°C)
R1115Z401x
90
80
70
60
50
40
30
20
10
0
-40
-15
10
35
60
85
Temperature Topt(°C)
6) Dropout Voltage vs. Temperature
R1115Z151x
R1115Z161x
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.6
85°C
25°C
-40°C
85°C
25°C
-40°C
0.5
0.4
0.3
0.2
0.1
0.0
0
25
50
75
100 125 150
0
25
50
75
100 125 150
Output Current IOUT(mA)
Output Current IOUT(mA)
12
R1115Z
R1115Z171x
R1115Z181x
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.6
0.5
0.4
0.3
0.2
0.1
0.0
85°C
25°C
-40°C
85°C
25°C
-40°C
0
25
50
75
100 125 150
0
0
0
25
50
75
100 125 150
Output Current IOUT(mA)
Output Current IOUT(mA)
R1115Z211x
R1115Z281x
0.40
0.35
0.30
0.25
0.20
0.40
0.35
0.30
0.25
0.20
85°C
25°C
-40°C
85°C
25°C
-40°C
0.15
0.10
0.05
0.00
0.15
0.10
0.05
0.00
0
25
50
75
100 125 150
25
50
75
100 125 150
Output Current IOUT(mA)
Output Current IOUT(mA)
R1115Z401x
0.40
0.35
0.30
0.25
0.20
85°C
25°C
-40°C
0.15
0.10
0.05
0.00
25
50
75
100 125 150
Output Current IOUT(mA)
13
R1115Z
7) Dropout Voltage vs. Set Output Voltage (Topt=25°C)
0.60
10mA
30mA
0.50
50mA
150mA
0.40
0.30
0.20
0.10
0.00
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Set Output Voltage VREG(V)
8) Ripple Rejection vs. Input Bias Voltage (Topt=25°C, CIN=none, COUT=ceramic0.47µF)
R1115Z281x
R1115Z281x
Ripple 0.2Vp-p, IOUT=1mA
Ripple 0.5Vp-p, IOUT=1mA
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
f=1kHz
f=10kHz
f=100kHz
f=1kHz
f=10kHz
f=100kHz
2.9
3.0
3.1
3.2
3.3
2.9
3.0
3.1
3.2
3.3
Input Voltage VIN(V)
Input Voltage VIN(V)
R1115Z281x
R1115Z281x
Ripple 0.2Vp-p, IOUT=30mA
Ripple 0.5Vp-p, IOUT=30mA
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
f=1kHz
f=10kHz
f=100kHz
f=1kHz
f=10kHz
f=100kHz
2.9
3.0
3.1
3.2
3.3
2.9
3.0
3.1
3.2
3.3
Input Voltage VIN(V)
Input Voltage VIN(V)
14
R1115Z
R1115Z281x
R1115Z281x
Ripple 0.2Vp-p, IOUT=50mA
Ripple 0.5Vp-p, IOUT=50mA
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
f=1kHz
f=10kHz
f=100kHz
f=1kHz
f=10kHz
f=100kHz
2.9
3.0
3.1
3.2
3.3
2.9
3.0
3.1
3.2
3.3
Input Voltage VIN(V)
Input Voltage VIN(V)
9) Ripple Rejection vs. Frequency (CIN=none)
R1115Z151x
R1115Z151x
V
IN=2.5VDC+0.5Vp-p,
VIN=2.5VDC+0.5Vp-p,
C
OUT=Ceramic 1.0
µF
C
OUT=Ceramic 2.2µF
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
0.1
1
10
100
0.1
1
10
100
Frequency f(kHz)
Frequency f(kHz)
R1115Z281x
R1115Z281x
V
IN=3.8VDC+0.5Vp-p,
VIN=3.8VDC+0.5Vp-p,
C
OUT=Ceramic 0.47
µF
C
OUT=Ceramic 1.0
µF
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
0.1
1
10
100
0.1
1
10
100
Frequency f(kHz)
Frequency f(kHz)
15
R1115Z
R1115Z401x
R1115Z401x
V
IN=5.0VDC+0.5Vp-p,
VIN=5.0VDC+0.5Vp-p,
C
OUT=Ceramic 0.47µF
C
OUT=Ceramic 1.0µF
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
I
I
I
OUT=1mA
OUT=30mA
OUT=50mA
0.1
1
10
100
0.1
1
10
100
Frequency f(kHz)
Frequency f(kHz)
10) Input Transient Response (IOUT=30mA, CIN=none, tr=tf=5µs, COUT=Ceramic 0.47µF)
R1115Z151x
1.55
4
3
2
1
0
1.54
1.53
1.52
1.51
1.50
1.49
Input Voltage
Output Voltage
0
10
20
30
40
50
60
70
80
90
100
Time T(µs)
R1115Z281x
2.85
2.84
2.83
2.82
2.81
2.80
2.79
6
5
4
3
Input Voltage
2
1
0
Output Voltage
0
10
20
30
40
50
60
70
80
90
100
Time T(µs)
16
R1115Z
11) Load Transient Response (tr=tf=0.5µs, CIN=Ceramic 1.0µF)
R1115Z151x
V
IN=2.5V, COUT=Ceramic 1.0
Output Current
µ
µ
µ
F
1.75
1.70
1.65
1.60
1.55
1.50
1.45
150
100
50
0
Output Voltage
0
0
0
2
2
2
4
4
4
6
6
6
8
8
8
10
12
14
16
18
20
F
Time T(µs)
R1115Z151x
V
IN=2.5V, COUT=Ceramic 2.2
Output Current
1.75
1.70
1.65
1.60
1.55
1.50
1.45
150
100
50
0
Output Voltage
10
12
14
16
18
20
F
Time T(µs)
R1115Z281x
V
IN=3.8V, COUT=Ceramic 0.47
Output Current
3.05
3.00
2.95
2.90
2.85
2.80
2.75
150
100
50
0
Output Voltage
10
12
14
16
18
20
Time T(µs)
17
R1115Z
R1115Z281x
V
IN=3.8V, COUT=Ceramic 1.0
Output Current
µF
3.05
3.00
2.95
2.90
2.85
2.80
2.75
150
100
50
0
Output Voltage
0
2
4
6
8
10
12
14
16
18
20
F
Time T(µs)
R1115Z281x
V
IN=3.8V, COUT=Ceramic 2.2
Output Current
µ
3.05
3.00
2.95
2.90
2.85
2.80
2.75
150
100
50
0
Output Voltage
0
2
4
6
8
10
12
14
16
18
20
Time T(µs)
12) Turn-on/off speed with CE pin (D version)
R1115Z151D (VIN=2.5V, CIN=Ceramic 1.0µF, COUT=Ceramic 1.0µF)
4
3
2
1
0
6
4
3
2
1
0
6
5
4
3
2
1
0
5
4
3
2
1
0
V
IN
I
I
I
OUT= 0mA
OUT= 30mA
OUT= 150mA
V
IN
I
I
I
OUT= 0mA
OUT= 30mA
OUT= 150mA
-5
0
5
10
15
20
25
-50
0
50 100 150200250 300 350 400450
Time T(µs)
Time T(µs)
18
R1115Z
R1115Z281D (VIN=3.8V, CIN=Ceramic 0.47µF, COUT=Ceramic 0.47µF)
4
3
8
7
4
8
7
3
2
V
IN
2
6
5
4
3
2
1
0
6
5
4
3
2
1
0
I
I
I
OUT= 0mA
OUT= 30mA
OUT= 150mA
1
1
0
0
V
IN
-1
-1
I
I
I
OUT= 0mA
OUT= 30mA
OUT= 150mA
-5
0
5
10
15
20
25
-20
0
20 40 60 80 100 120 140160180
Time T(µs)
Time T(µs)
R1115Z401D (VIN=5.0V, CIN=Ceramic 0.47µF, COUT=Ceramic 0.47µF)
8
14
12
10
8
8
14
12
10
8
6
4
6
4
V
IN
I
I
I
OUT= 0mA
OUT= 30mA
OUT= 150mA
V
IN
2
2
I
I
I
OUT= 0mA
OUT= 30mA
OUT= 150mA
0
0
6
6
-2
4
-2
4
2
2
0
0
-2
160
180
-2
-20
0
20 40 60 80 100120140
-5
0
5
10
15
20
25
Time T(µs)
Time T(µs)
19
R1115Z
ESR vs. Output Current
When using these ICs, consider the following points:
In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For
this purpose, use a capacitor COUT with good frequency characteristics and ESR (Equivalent Series Resistance)
of which is in the range described as follows:
CE
VOUT
Ceramic
Cap.
R1115Zxx1B/D
Spectrum
Analyzer
S.A.
VIN
Ceramic
Cap.
GND
ESR
VIN
I
OUT
Measuring Circuit for white noise; R1115Zxx1B/D
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.
(Note: If additional ceramic capacitors are connected to the Output Pin with 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.)
<Measurement conditions>
(1) VIN=VOUT+1V
(2) Frequency Band: 10Hz to 2MHz
(3) Temperature: −40°C to 25°C
R1115Z151x
R1115Z161x
C
IN=Ceramic 1.0
µ
F,
µ
C
IN=Ceramic 0.47
µ
F,
µ
C
OUT=Ceramic 1.0
F
C
OUT=Ceramic 0.68
F
100
10
100
10
1
1
0.1
0.01
0.1
0.01
0
30
60
90
120
150
0
30
60
90
120
150
Load Current IOUT (mA)
Load Current IOUT (mA)
20
R1115Z
R1115Z211x
R1115Z281x
C
IN=Ceramic 0.47
µ
F,
µ
C
IN=Ceramic 0.47
µ
F,
µ
C
OUT=Ceramic 0.47
F
C
OUT=Ceramic 0.47
F
100
10
100
10
1
1
0.1
0.01
0.1
0.01
0
30
60
90
120
150
0
30
60
90
120
150
Load Current IOUT (mA)
Load Current IOUT (mA)
21
PE-WLCSP4-P4-0411
PACKAGES INFORMATION
• WL-CSP4-P4
Unit: mm
PACKAGE DIMENSIONS
0.97
0.50
B
A
× 4
2
1
0.05
INDEX
B
A
0.30±0.03
0.05 S
0.05 M S AB
0.235
Bottom View
S
0.05 S
TAPING SPECIFICATION
4.0±0.1
+0.1
0
1.5
2.0±0.05
0.18±0.1
1.06
0.7
0.95
0.5±0.1
4.0±0.1
Dummy Pocket
1.2MAX.
TR
User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=3000pcs)
11.4±1.0
9.0±0.3
2±0.5
21±0.8
ME-R1115Z-0505
MARK INFORMATION
R1115Z SERIES MARK SPECIFICATION
• WLCSP-4-P4
1
: Lot Number
1
1
• Product Code vs. Marking
Part Number
Dot
Part Number
Dot
Part Number
Dot
R1115Z151A
R1115Z161A
R1115Z171A
R1115Z181A
R1115Z191A
R1115Z201A
R1115Z211A
R1115Z221A
R1115Z231A
R1115Z241A
R1115Z251A
R1115Z261A
R1115Z271A
R1115Z281A
R1115Z291A
R1115Z301A
R1115Z311A
R1115Z321A
R1115Z331A
R1115Z341A
R1115Z351A
R1115Z361A
R1115Z371A
R1115Z381A
R1115Z391A
R1115Z401A
R1115Z281A5
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
R1115Z151B
R1115Z161B
R1115Z171B
R1115Z181B
R1115Z191B
R1115Z201B
R1115Z211B
R1115Z221B
R1115Z231B
R1115Z241B
R1115Z251B
R1115Z261B
R1115Z271B
R1115Z281B
R1115Z291B
R1115Z301B
R1115Z311B
R1115Z321B
R1115Z331B
R1115Z341B
R1115Z351B
R1115Z361B
R1115Z371B
R1115Z381B
R1115Z391B
R1115Z401B
R1115Z281B5
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
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z or zz
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z or zz
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z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
R1115Z151D
R1115Z161D
R1115Z171D
R1115Z181D
R1115Z191D
R1115Z201D
R1115Z211D
R1115Z221D
R1115Z231D
R1115Z241D
R1115Z251D
R1115Z261D
R1115Z271D
R1115Z281D
R1115Z291D
R1115Z301D
R1115Z311D
R1115Z321D
R1115Z331D
R1115Z341D
R1115Z351D
R1115Z361D
R1115Z371D
R1115Z381D
R1115Z391D
R1115Z401D
R1115Z281D5
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
z or zz
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z or zz
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z or zz
z or zz
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