MM3464Z27 [MITSUMI]
300mA Regulator IC;
| 型号： | MM3464Z27 |
| 厂家： | 
MITSUMI ELECTRONICS, CORP. |
| 描述： | 300mA Regulator IC |
| 文件： | 总13页 (文件大小：134K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MITSUMI
300mA Regulator IC MM3464 Series
300mA Regulator IC
Monolithic IC MM3464 series
Outline
This IC is a high speed response 300mA regulator IC with low quiescent current and high ripple rejection.
No load input current is 20µA typ.
And ripple rejection is 75dB typ.
Dropout voltage is low at 160mV typ., and the output current is 300mA.
Therefore the IC applies to most mobile equipment.
Features
1. Output current
300mA
2. No load input current
3. Input current(OFF)
4. Output voltage range
5. Output voltage accuracy
6. Dropout voltage
7. Line regulation
20µA typ.
0.1µA max.
1.0~5.0V
1%( 20mV,Vo<2V)
160mV typ. (Io=200mA)
0.2%/V max.
80mV max. (Io=0.1~200mA)
75dB typ. (f=1kHz)
1µF
8. Load regulation
9. Ripple rejection
10. Output Capacitor
Package
SOT-25
SOT89-5
SC-82
Applications
1. Cellular phones
2. Digital still cameras
3. Mobile equipments
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
Block Diagram
VDD
VOUT
CE
Bias
Vref
Current
Limit
GND
Pin Assignment
4
1
3
2
5
1
4
3
5
1
4
3
2
2
-
SC-82
SOT 25
SOT89-5
(TOP VIEW)
(TOP VIEW)
(TOP VIEW)
1
2
3
4
5
VDD
GND
CE
NC
VOUT
1
2
3
4
5
VOUT
GND
NC
CE
VDD
1
2
3
4
CE
GND
VOUT
VDD
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
Pin Description
SOT-25A
SOT89-5
Pin No. Pin name
Functions
Voltage−supply pin
Ground pin
Pin No. Pin name
Functions
Output pin
Ground pin
1
2
VDD
GND
1
2
3
VOUT
GND
NC
No connection
ON/OFF−Control pin
ON/OFF−Control pin
CE
Low
High
OUTPUT
OFF
CE
Low
High
OUTPUT
OFF
3
CE
ON
4
5
CE
ON
Connect CE pin with VDD pin,
when it is not used.
Connect CE pin with VDD pin,
when it is not used.
4
5
NC
VOUT
No connection
Output pin
VDD
Voltage−supply pin
SC-82
Pin No. Pin name
Functions
ON/OFF−Control pin
CE
Low
High
OUTPUT
OFF
1
CE
ON
Connect CE pin with VDD pin,
when it is not used.
2
3
4
GND
VOUT
VDD
Ground pin
Output pin
Voltage supply pin
−
(Except where noted otherwise Ta=25°C)
Absolute Maximum Ratings
Item
Symbol
TSTG
VDD
VCE
VOUT
Iomax
Ratings
−55~+150
−0.3~+7.0
0.3~VDD+0.3
0.3~VDD+0.3
500
Units
°C
V
V
V
Storage temperature
Supply voltage
CE input voltage
Output voltage
Output current
-
-
mA
350(Note1)(SOT
1000(Note2)(SOT89
330(Note3)(SC 82)
-25)
Power dissipation
Pd
-
5)
mW
-
Note1 : With PC board of glass epoxy 60 40 1.6tmm
Note2 : With PC board of glass epoxy 114.3 76.2 1.6tmm
Note3 : With PC board of glass epoxy 110 40 0.8tmm
(Except where noted otherwise Ta=25°C)
Recommended Operating Conditions
Item
Symbol
TJOP
VOP
Ratings
-40~+85
2.0~6.5
0~300
Units
°C
V
Operating ambient temperature
Operating voltage
Output current
IO
mA
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
(Except where noted otherwise VDD=VOUT(typ.)+1V, VCE=VDD, Ta=25°C)
Electrical Characteristics 1
Item
Symbol
Measurement conditions
VCE=0V
Min. Typ. Max. Units
Input current(OFF)
No-load input current
IDDoff
IDD
0.01 0.1
µA
µA
IOUT=0mA
20
50
IOUT=10mA
(VOUT 2.0V)
0.99
0.02
1.01
V
V
Output voltage
Line regulation
VOUT
IOUT=10mA
(VOUT 1.95V)
-
0.02
VO(typ.)+0.5V VDD 6.5V
VOUT 1.1V, IOUT=10mA
VLINE
0.01 0.2 %/V
1.6V VDD 6.5V
VOUT 1.05V, IOUT=10mA
Load regulation
Dropout voltage
VLOAD
Vio
0.1mA IOUT 200mA
20
80
mV
V
Please refer to another page
f=1kHz, Vripple=0.5V, IOUT=30mA
VOUT 1.0V
Ripple rejection (Note4)
RR
75
50
dB
IOUT=30mA
VOUT temperature coefficient (Note4)
VOUT
/
T
ppm/°C
-
40°C TOP 85°C
VOUT=0V
Output current limit
Ilim
300 400
mA
mA
V
Output short-circuit current Ishort
30
CE H threshold voltage
CE L threshold voltage
CE H threshold voltage
CE L threshold voltage
CL Discharge resistance
VCEH
VCEL
ICEH
1.2
6.0
0.3
0.1
0.1
V
-0.1
µA
µA
ICEL
-0.1
Rdisc
780
Note4 : The parameter is guaranteed by design.
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
(Except where noted otherwise VDD=VOUT(typ.)+1V, VCE=VDD, Ta=25°C)
Item
Electrical Characteristics 2
Output voltage
Dropout voltage
Vio (mV)
Model No.
VOUT (V)
Measurement conditions Min.
Typ.
1.000
1.050
1.100
1.150
1.200
1.250
1.300
1.350
1.400
1.450
1.500
1.550
1.600
1.650
1.700
1.750
1.800
1.850
1.900
1.950
2.000
2.050
2.100
2.150
2.200
2.250
2.300
2.350
2.400
2.450
2.500
2.550
2.600
2.650
2.700
2.750
2.800
2.850
2.900
2.950
Max. Measurement conditions Min.
Typ.
Max.
MM3464A10
MM3464Z10
MM3464A11
MM3464Z11
MM3464A12
MM3464Z12
MM3464A13
MM3464Z13
MM3464A14
MM3464Z14
MM3464A15
MM3464Z15
MM3464A16
MM3464Z16
MM3464A17
MM3464Z17
MM3464A18
MM3464Z18
MM3464A19
MM3464Z19
MM3464A20
MM3464Z20
MM3464A21
MM3464Z21
MM3464A22
MM3464Z22
MM3464A23
MM3464Z23
MM3464A24
MM3464Z24
MM3464A25
MM3464Z25
MM3464A26
MM3464Z26
MM3464A27
MM3464Z27
MM3464A28
MM3464Z28
MM3464A29
MM3464Z29
0.980
1.030
1.080
1.130
1.180
1.230
1.280
1.330
1.380
1.430
1.480
1.530
1.580
1.630
1.680
1.730
1.780
1.830
1.880
1.020
1.070
1.120
1.170
1.220
1.270
1.320
1.370
1.420
1.470
1.520
1.570
1.620
1.670
1.720
1.770
1.820
1.870
1.920
1.970
2.020
2.071
2.121
2.172
2.222
2.273
2.323
2.374
2.424
2.475
2.525
2.576
2.626
2.677
2.727
2.778
2.828
2.879
2.929
2.980
660
1300
IOUT=200mA
VOUT 1.5V (Note5)
460
800
400
360
720
580
320
250
500
420
1.930
1.980
IOUT=10mA
2.030
2.079
2.129
2.178
2.228
2.277
2.327
2.376
2.426
2.475
2.525
2.574
2.624
2.673
2.723
2.772
2.822
2.871
2.921
IOUT=200mA
V
OUT 1.5V
230
390
V
DD=VOUT(typ.)-0.2V
190
340
Note5 : Dropout voltage Max. value in the input and it is confirmed that there is no output abnormal voltage
impression the load 200mA in the model less than VOUT=1.45V.
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
Item
Output voltage
VOUT (V)
Dropout voltage
Vio (mV)
Model No.
Measurement conditions Min.
Typ.
3.000
3.050
3.100
3.150
3.200
3.250
3.300
3.350
3.400
3.450
3.500
3.550
3.600
3.650
3.700
3.750
3.800
3.850
3.900
3.950
4.000
4.050
4.100
4.150
4.200
4.250
4.300
4.350
4.400
4.450
4.500
4.550
4.600
4.650
4.700
4.750
4.800
4.850
4.900
4.950
5.000
Max. Measurement conditions Min.
Typ.
Max.
MM3464A30
MM3464Z30
MM3464A31
MM3464Z31
MM3464A32
MM3464Z32
MM3464A33
MM3464Z33
MM3464A34
MM3464Z34
MM3464A35
MM3464Z35
MM3464A36
MM3464Z36
MM3464A37
MM3464Z37
MM3464A38
MM3464Z38
MM3464A39
MM3464Z39
MM3464A40
MM3464Z40
MM3464A41
MM3464Z41
MM3464A42
MM3464Z42
MM3464A43
MM3464Z43
MM3464A44
MM3464Z44
MM3464A45
MM3464Z45
MM3464A46
MM3464Z46
MM3464A47
MM3464Z47
MM3464A48
MM3464Z48
MM3464A49
MM3464Z49
MM3464A50
2.970
3.020
3.069
3.119
3.168
3.218
3.267
3.317
3.366
3.416
3.465
3.515
3.564
3.614
3.663
3.713
3.762
3.812
3.861
3.911
3.960
4.010
4.059
4.109
4.158
4.208
4.257
4.307
4.356
4.405
4.455
4.504
4.554
4.603
4.653
4.702
4.752
4.801
4.851
4.900
4.950
3.030
3.081
3.131
3.182
3.232
3.283
3.333
3.384
3.434
3.485
3.535
3.586
3.636
3.687
3.737
3.788
3.838
3.889
3.939
I
V
OUT=200mA
OUT 1.5V
3.990
4.040
4.091
4.141
4.192
4.242
4.293
4.343
4.394
4.444
4.495
4.545
4.595
4.646
4.696
4.747
4.797
4.848
4.898
4.949
4.999
5.050
IOUT=10mA
160
280
V
DD=VOUT(typ.)-0.2V
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
Measuring Circuit
V
COUT
GND
VOUT
CE
A
VDD
A
Cin
Application Circuit
COUT
GND
VOUT
CE
VDD
Cin
(Reference example of external parts)
· Output capacitor
· Input capacitor
Ceramic capacitor 1.0µF
Ceramic capacitor 1.0µF
Temperature Characteristics : B
· Note
1. The output capacitor is required between output and GND to prevent oscillation.
2. The ESR of capacitor must be defined in ESR stability area.
It is possible to use a ceramic capacitor without ESR resistance for output.
The ceramic capacitor must be used more than 1.0µF and B temperature characteristics.
3. The wire of VCC and GND is required to print full ground plane for noise and stability.
4. The input capacitor must be connected a distance of less than 1cm from input pin.
5. In case the output voltage is above the input voltage, the overcurrent flow by internal parastic diode from
output to input.
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
(Except where noted otherwise VDD=VOUT (typ.) +1V, VCE=VDD, Ta=25°C)
Input current - Input voltage
Characteristics (Vo=1.0V)
Output
- Input voltage
RL=
2.0
50
40
30
20
10
0
1.5
1.0
0.5
0.0
RL=100
RL=6.67
RL=3.33
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Input Voltage (V)
Input Voltage (V)
Load regulation
Line regulation
RL=100
80
60
10
5
0
40
20
0
−20
−40
−60
−80
−5
−10
0
50
100 150 200 250 300
1.5
2.5
3.5
4.5
5.5
6.5
Output Current (mA)
Input Voltage (V)
Ripple Rejection
Current Limit
VDD=2.5V
0
1.5
−20
−40
1.0
0.5
0.0
−60
RL=3.3
RL=33.3
−80
RL=1k
1
−100
0.01
0.1
10
100
1000
0
100 200 300 400 500 600
Frequency (kHz)
Output Current (mA)
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
ESR stability area
VOUT temperature coefficient
RL=33
10
1.02
1.02
1.01
1.01
1.00
1.00
0.99
0.99
0.98
Instable area
1
Stable area
0.1
0.01
0
50
100 150 200 250 300
−50 −25
0
25
50
75 100 125
Output Current (mA)
Ta (ºC)
Load transient response (VDD=Vo+1V, VCE=VDD, Cin=Co=1µF)
IO=1 150mA
50µs/div
IO=1 300mA
50µs/div
Io:0.1A/div
Io:0.1A/div
GND
GND
VO:0.2V/div
VO:0.2V/div
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
(Except where noted otherwise VDD=VOUT (typ.) +1V, VCE=VDD, Ta=25°C)
Input current - Input voltage
Characteristics (Vo=3.0V)
Output
- Input voltage
RL=
5
50
4
3
2
1
0
40
30
RL=300
20
10
0
RL=10
RL=20
3
0
1
2
4
5
6
7
0
1
2
3
4
5
6
7
Input Voltage (V)
Input Voltage (V)
Load regulation
Line regulation
RL=300
80
60
10
5
0
40
20
0
−20
−40
−60
−80
−5
−10
0
50
100 150 200 250 300
3.5
4.0
4.5
5.0
5.5
6.0
6.5
Output Current (mA)
Input Voltage (V)
Ripple Rejection
Current Limit
0
4
−20
3
2
1
RL=10
−40
RL=100
RL=3k
−60
−80
−100
0
0
0.01
0.1
1
10
100
1000
200
400
600
800
Frequency (kHz)
Output Current (mA)
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
Dropout voltage
- Output voltage
ESR stability area
350
300
250
200
150
100
50
10
Instable area
1
Stable area
0.1
0
0.01
0
50
100 150 200 250 300
0
50
100 150 200 250 300
Output Current (mA)
Output Current (mA)
VOUT temperature coefficient
RL=100
3.03
3.02
3.01
3.00
2.99
2.98
2.97
−50 −25
0
25
50
75 100 125
Ta (ºC)
Load transient response (VDD=Vo+1V, VCE=VDD, Cin=Co=1µF)
IO=1 150mA
50µs/div
IO=1 300mA
50µs/div
Io:0.1A/div
Io:0.1A/div
GND
GND
VO:0.2V/div
VO:0.2V/div
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
(Except where noted otherwise VDD=VOUT (typ.) +1V, VCE=VDD, Ta=25°C)
Input current - Input voltage
Characteristics (Vo=5.0V)
Output
-
Input voltage
RL=
6
5
4
3
2
1
0
50
RL=500
40
30
20
10
0
RL=16.6
RL=33.3
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Input Voltage (V)
Input Voltage (V)
Load regulation
Line regulation
RL=500
80
60
10
5
0
40
20
0
−20
−40
−60
−80
−5
−10
0
50
100 150 200 250 300
5.5
5.7
5.9
6.1
6.3
6.5
Output Current (mA)
Input Voltage (V)
Ripple Rejection
Current Limit
0
6
5
4
3
2
1
−20
RL=16.7
−40
−60
−80
RL=166.7
100
RL=5k
1
−100
0
0
0.01
0.1
10
1000
200
400
600
800
Frequency (kHz)
Output Current (mA)
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
MITSUMI
300mA Regulator IC MM3464 Series
Dropout voltage
- Output voltage
ESR stability area
300
250
200
150
100
50
10
Instable area
1
Stable area
0.1
0
0.01
0
50
100 150 200 250 300
0
50
100 150 200 250 300
Output Current (mA)
Output Current (mA)
VOUT temperature coefficient
RL=167
5.06
5.04
5.02
5.00
4.98
4.96
4.94
−50 −25
0
25
50
75 100 125
Ta (ºC)
Load transient response (VDD=Vo+1V, VCE=VDD, Cin=Co=1µF)
IO=1 150mA
50µs/div
IO=1 300mA
50µs/div
Io:0.1A/div
Io:0.1A/div
GND
GND
VO:0.2V/div
VO:0.2V/div
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
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SI9122E
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