datasheet for MM3376 by Mitsumi

datasheet for MM3376 by Mitsumi
MITSUMI
150mA CMOS Voltage Regulator IC MM3376AX Series
150mA CMOS Voltage Regulator IC
Monolithic IC MM3376AX Series
Outline
This IC is a regulator IC providing low supply current (1.7µA) and low input voltage (1.2~6V), developed using
the CMOS process, and supports longer battery life with a chip enable function. In addition, it is ideal to
be used for a constant voltage power supply for backup as it includes a reverse current protection function
to automatically prevent a current (0.1µA max.) from reversely flowing to the input terminal side if a voltage
exceeding the input terminal voltage (VDD ) is applied to the output terminal (VOUT) by monitoring the voltages
of the output terminal (VOUT) and input terminal (VDD ).
Features
1.
2.
3.
4.
5.
Input voltage range
Output voltage range
Output voltage accuracy
Maximum output current
Supply current
6. Reverse current
7. Output capacitor
8. Dropout voltage
9. Output short-circuit current
10. Line regulation
11. Load regulation
1.2~6V
0.8~5.0V
VOUT±2%
150mA
1.7µA typ.(No-Load Input Current)
0.6µA typ.(OFF)
0.1µA max.
0.1µF
30mV typ. / 50mV max. (Io=10mA 3.3V VOUT 5.0V)
60mA typ.
0.05%V typ. (Io=1mA)
30mV typ. / 90mV max. (Io=1~150mA)
Package
SOT-25A
SSON-4
SC-82
Applications
1.
2.
3.
4.
5.
Cellular Phones
Portable Games
PDAs
Digital still Cameras
Note PCs
• 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
150mA CMOS Voltage Regulator IC MM3376AX Series
Block Diagram
VOUT
VDD
Reverse
Current
Protection
Bias
CE
Current
Limit
Voltage
Comparator
Vref
GND
Pin Assignment
4
5
1
2
3
1
VDD
GND
CE
NC
VOUT
2
SSON-4
(TOP VIEW)
SOT-25A
(TOP VIEW)
1
2
3
4
5
3
4
1
2
3
4
GND
CE
VDD
VOUT
4
3
1
2
SC-82
(TOP VIEW)
1
2
3
4
• 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.
CE
GND
VOUT
VDD
MITSUMI
150mA CMOS Voltage Regulator IC MM3376AX Series
Pin Description
SOT-25A
Pin No.
1
2
SSON-4
Pin name
VDD
GND
Functions
Voltage-supply pin
Ground pin
Pin No.
Pin name
1
GND
Functions
Ground pin
ON/OFF-Control pin
ON/OFF-Control pin
CE
3
CE
Low
High
OUTPUT
OFF
ON
2
Connect CE pin with VDD pin,
when it is not used.
NC
VOUT
4
5
No connection
Output pin
CE
Low
High
CE
OUTPUT
OFF
ON
Connect CE pin with VDD pin,
when it is not used.
3
4
VDD
VOUT
Voltage-supply pin
Output pin
SC-82
Pin No.
Pin name
Functions
ON/OFF-Control pin
1
CE
CE
Low
High
OUTPUT
OFF
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
Absolute Maximum Ratings
(Except where noted otherwise Ta=25°C)
Item
Storage temperature
Supply voltage
CE input voltage
Output voltage
Output current
Symbol
TSTG
VDD
VCE
VOUT
IOUT
Power dissipation
Pd
Ratings
−55~+150
6.5
−0.3~6.5
−0.3~6.5
200
350(Note1)(SOT-25A)
330(Note2)(SSON-4B)
240(Note3)(SC-82ABB)
Note1 : With PC Board of glass epoxy.
Note2 : With PC Board of glass epoxy 110 40 0.8tmm
Note3 : With PC Boad of glass epoxy (The tab pin is not connected with PC Boad.) 100
Recommended Operating Conditions
Item
Operating ambient temperature
Operating voltage
Output current
Symbol
TJOP
VOP
IOUT
Units
°C
V
V
V
mA
mW
100
1.6tmm
(Except where noted otherwise Ta=25°C)
Ratings
-40~85
Vo+0.3~6
0~150
Units
°C
V
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
150mA CMOS Voltage Regulator IC MM3376AX Series
Electrical Characteristics 1
(Except where noted otherwise VDD=VO(typ.)+1V, VCE=VDD, Ta=25°C)
Item
Symbol
Measurement conditions
Min. Typ. Max. Units
Input current (OFF)
IDDoff
VCE=0V
0.6
1.2
µA
No-load input current
IDD
IOUT=0mA
1.7
3.5
µA
Output voltage
VOUT
IOUT=1mA
1.02
V
Line regulation
VLINE
IOUT=1mA
VOUT(typ.)+1V VDD 6V
0.05
0.20
%/V
Load regulation
VLOAD
1mA IOUT 150mA
30
90
mV
Dropout voltage
Vio
Please refer to another page
Output short-circuit current
(Note4)
Ilim
VOUT=0V
60
mA
VOUT temperature coefficient
(Note4)
VOUT / TOP
IOUT=30mA
-40 TOP 85°C
±100
ppm/°C
CE pin current
ICE
0.5
µA
CE H threshold voltage
VCEH
1.0
VDD
V
CE L threshold voltage
VCEL
0
0.3
V
Reverse current
IREV
0.1
µA
0.98
V
VOUT>0.5V, 0V VDD 6V
Note4 : The item 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
150mA CMOS Voltage Regulator IC MM3376AX Series
Electrical Characteristics 2
(Except where noted otherwise VDD=VOUT(typ.)+1V, VCE=VDD, Ta=25°C)
Item
Model No.
MM3376A08NRE
MM3376A09NRE
MM3376A10NRE
MM3376A11NRE
MM3376A12NRE
MM3376A13NRE
MM3376A14NRE
MM3376A15NRE
MM3376A16NRE
MM3376A17NRE
MM3376A18NRE
MM3376A19NRE
MM3376A20NRE
MM3376A21NRE
MM3376A22NRE
MM3376A23NRE
MM3376A24NRE
MM3376A25NRE
MM3376A26NRE
MM3376A27NRE
MM3376A28NRE
MM3376A29NRE
MM3376A30NRE
MM3376A31NRE
MM3376A32NRE
MM3376A33NRE
MM3376A34NRE
MM3376A35NRE
MM3376A36NRE
MM3376A37NRE
MM3376A38NRE
MM3376A39NRE
MM3376A40NRE
MM3376A41NRE
MM3376A42NRE
MM3376A43NRE
MM3376A44NRE
MM3376A45NRE
MM3376A46NRE
MM3376A47NRE
MM3376A48NRE
MM3376A49NRE
MM3376A50NRE
Output voltage
VOUT (V)
Measurement conditions Min.
Typ.
0.770
0.8
0.870
0.9
0.970
1.0
1.070
1.1
1.170
1.2
1.270
1.3
1.370
1.4
1.470
1.5
1.568
1.6
1.666
1.7
1.764
1.8
1.862
1.9
1.960
2.0
2.058
2.1
2.156
2.2
2.254
2.3
2.352
2.4
2.450
2.5
2.548
2.6
2.646
2.7
2.744
2.8
IOUT=1mA
2.842
2.9
2.940
3.0
3.038
3.1
3.136
3.2
3.234
3.3
3.332
3.4
3.430
3.5
3.528
3.6
3.626
3.7
3.724
3.8
3.822
3.9
3.920
4.0
4.018
4.1
4.116
4.2
4.214
4.3
4.312
4.4
4.410
4.5
4.508
4.6
4.606
4.7
4.704
4.8
4.802
4.9
4.900
5.0
Max.
0.830
0.930
1.030
1.130
1.230
1.330
1.430
1.530
1.632
1.734
1.836
1.938
2.040
2.142
2.244
2.346
2.448
2.550
2.652
2.754
2.856
2.958
3.060
3.162
3.264
3.366
3.468
3.570
3.672
3.774
3.876
3.978
4.080
4.182
4.284
4.386
4.488
4.590
4.692
4.794
4.896
4.998
5.100
Dropout voltage
Vio (V)
Measurement conditions Min.
Typ.
Max.
(Note5)
IOUT=10mA
1.5V VOUT 1.9V
0.12
0.15
0.08
0.12
0.06
0.08
0.05
0.07
0.03
0.05
IOUT=10mA
2.0V VOUT 2.4V
VDD=VOUT-0.2V
IOUT=10mA
2.5V VOUT 2.9V
VDD=VOUT-0.2V
IOUT=10mA
3.0V VOUT 3.2V
VDD=VOUT-0.2V
IOUT=10mA
3.3V VOUT 5.0V
VDD=VOUT-0.2V
Note5 : The item is not guaranteed in the model less than VOUT=1.4V .
• 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
150mA CMOS Voltage Regulator IC MM3376AX Series
Measuring Circuit
A
Ceramic
0.1µF
A
VDD
CE
VOUT
A
Ceramic
0.1µF
GND
V
Basic Measuring Circuit
Ceramic
0.1µF
VDD
CE
VOUT
A
GND
Reverse Current Measuring Circuit
Application Circuit
Ceramic
0.1µF
VDD
CE
VOUT
GND
Ceramic
0.1µF
· Note
1. The output capacitor is required between output and GND to prevent oscillation.
2. The ESR of capacitor must be defi ned 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 0.1µF 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. Be careful because it becomes easy to overshoot output voltage at the time of input voltage starting when an
output capacitance is smaller than 0.47µF.
• 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
150mA CMOS Voltage Regulator IC MM3376AX Series
Timing Chart
1) Reverse current mode
When VDD (from battery, AC adaptor
or other sources) is opened,
the current is discharged from
the loads (Rin and Cin) in the input side.
V
VDD
VOUT
t
REG mode
V
Reverse current mode
VCE
t
2) During the input voltage build-up
When VCE terminal is shorted to VDD.
V
VDD=VCE
VOUT
t
REG mode
Reverse current mode
While voltage is building up in the input side,
this IC operates in the reverse current mode when
V (Difference between input and output voltages)
is 30mV (Reverse current mode threshold voltage) or less.
• 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
150mA CMOS Voltage Regulator IC MM3376AX Series
Characteristics (Vo=1.1V)
(Except where noted otherwise Ta=25°C, VDD=VOUT (typ.) +1V, VCE=VDD, Cin=0.1µF, Co=0.1µF)
Input voltage - Output voltage
Input current - Input voltage
1.5
Input current (µA)
Output voltage (V)
RL=
2.0
2.0
RL=1.1k
RL=11
1.0
0.5
1.5
1.0
0.5
RL=7.3
0.0
0.0
0
1
2
3
4
5
0
6
1
2
Load regulation
5
6
Line regulation
VDD=2.6V
60
40
20
0
−20
−40
RL=1.1k
2
Line reguration (mV)
Output voltage (V)
4
Input voltage (V)
Input voltage (V)
−60
1
0
−1
−2
0
50
100
150
1
200
2
Output current (mA)
1.10
1.05
0
25
50
75 100 125 150
Temperature(ºC)
5
6
100
1000
0
Ripple rejection (dB)
1.15
1.00
−50 −25
4
Ripple rejection
RL=1.1k
1.20
3
Input voltage (V)
Temperature - output voltage
Output voltage (V)
3
−20
RL=7.3
−40
−60
RL=33
−80
−100
0.01
RL=1.1k
0.1
1
10
Frequency (kHz)
• 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
150mA CMOS Voltage Regulator IC MM3376AX Series
Characteristics (Vo=3.3V)
(Except where noted otherwise Ta=25°C, VDD=VOUT (typ.) +1V, VCE=VDD, Cin=0.1µF, Co=0.1µF)
Input voltage - Output voltage
Input current - Input voltage
2.5
Input current (µA)
3
Output voltage (V)
RL=
50
3.5
RL=3.3k
2
RL=33
1.5
1
RL=22
0.5
40
30
20
10
0
0
0
1
2
3
4
5
0
6
1
2
4
5
6
Input voltage (V)
Input voltage (V)
Load regulation
Line regulation
60
RL=3.3k
2
40
Line reguration (mV)
Load regulation (mV)
3
20
0
−20
−40
−60
1
0
−1
−2
0
50
100
150
200
3.5
4
Output current (mA)
5
5.5
6
100
1000
Input voltage (V)
Temperature - output voltage
Ripple rejection
RL=3.3k
3.5
4.5
0
Ripple rejection (dB)
Output voltage (V)
RL=110
3.4
3.3
3.2
3.1
−50 −25
0
25
50
75 100 125 150
Temperature(ºC)
−20
−40
−60
−80
−100
0.01
RL=22
RL=3.3k
0.1
1
10
Frequency (kHz)
• 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
150mA CMOS Voltage Regulator IC MM3376AX Series
Characteristics (Vo=3.3V)
(Except where noted otherwise Ta=25°C, VDD=VOUT (typ.) +1V, VCE=VDD, Cin=0.1µF, Co=0.1µF)
Dropout voltage
Current limit
VDD=3.1V
4
3.5
500
Output voltage (V)
Dropout voltage (mV)
600
400
300
200
100
3
2.5
2
1.5
1
0.5
0
0
0
50
100
150
200
0
Output current (mA)
200
300
400
500
ESR stable area
COUT=0.1µF
1000
8
Instable area
7
100
6
ESR ( )
5
4
3
2
10
Stable area
1
0.1
1
0.01
0
0
50
100
150
200
Output current (mA)
0
50
100
150
Output current (mA)
Reverse current characteristics
VDD=VCE=3.1V
200
Reverse current Irev (nA)
600
Output current (mA)
GND pin current
GND pin current (µA)
100
150
100
50
0
3
4
5
6
Output voltage (V)
• 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.
200
MITSUMI
150mA CMOS Voltage Regulator IC MM3376AX Series
Characteristics (Vo=5.0V)
(Except where noted otherwise Ta=25°C, VDD=VOUT (typ.) +1V, VCE=VDD, Cin=0.1µF, Co=0.1µF)
Input voltage - Output voltage
Input current - Input voltage
5
Input current (µA)
Output voltage (V)
RL=
20
6
RL=5k
4
RL=50
3
2
RL=33k
15
10
5
1
0
0
0
1
2
3
4
5
0
6
1
2
Load regulation
5
6
Line regulation
RL=5k
2
60
40
Line reguration (mV)
Output voltage (V)
4
Input voltage (V)
Input voltage (V)
20
0
−20
−40
−60
1
0
−1
−2
0
50
100
150
5
200
5.5
Output current (mA)
5.0
4.9
0
25
50
75 100 125 150
Temperature(ºC)
7
0
Ripple rejection (dB)
5.1
4.8
−50 −25
6.5
Ripple rejection
RL=5k
5.2
6
Input voltage (V)
Temperature - output voltage
Output voltage (V)
3
RL=33
−20
−40
−60
RL=50
−80
−100
0.01
RL=5k
0.1
1
10
Frequency (kHz)
• 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.
100
1000
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