MITSUMI
Ultra-Low Power Consumption Low-Saturation Three-Pin Regulators with On/Off Pin MM1065 and 1165
Ultra-Low Power Consumption Low-Saturation Three-Pin Regulators with On/Off Pin
Monolithic ICs MM1065 and 1165
Outline
These ICs are stabilized power supply devices with ultra-low consumption currents, designed for a greatly
reduced reactive current at low input voltages, and with a small input/output difference voltage of 0.2V at an
output current of 40mA. The output current is limited to a maximum of 100mA, and in the MMP-4A package,
an on/off pin enables the device to be switched on and off.
Features
1. Input/output voltage difference
2. No-load input current
3. Maximum reactive current at low input voltages
4. Maximum output current
5. Temperature coefficient of output voltage
6. Output voltage ranks
0.2V typ. (I
O
=40mA)
13µA typ.
15µA typ. (no-load)
100mA max.
±0.01%/°C typ.
MM1065, 1165
F : 6.0V±4%
G : 5.0V±4%
H : 4.5V±4%
I : 4.0V±4%
J : 3.0V±4%
Z : 3.3V±4%
7. With overcurrent protection circuit
8. With thermal shutdown circuit
9. With function to turn output on and off
(MMP-4A package only)
On/Off Pin Level
MM1065 output
MM1165 output
Low
ON
OFF
High
OFF
ON
Package
TO-92A (MM1065 T, MM1165 T)
MMP-4A (MM1065 M, MM1165 M)
The output voltage rank appears in the boxes.
*
Applications
1. Handheld computers
2. Portable transceivers
3. Cordless phones
4. Other portable equipment which uses batteries
MITSUMI
Ultra-Low Power Consumption Low-Saturation Three-Pin Regulators with On/Off Pin MM1065 and 1165
Absolute Maximum Ratings
Item
Operating temperature
Storage temperature
Power supply current
Output current
Symbol
T
OPR
T
STG
V
CC
max.
I
OUT
Pd
300 (TO-92A)
Ratings
-20~+75
-40~+125
-0.3~10
100
200 (MMP-4A)
Maximum Ratings
mW
Units
°C
°C
V
mA
Electrical Characteristics
Item
Symbol
Measurement conditions
F
G
V
IN
=Vo+1V
Output voltage
Vo
Io=40mA
I
J
Z
No-load input current
Minimum I/O voltage difference
Input fluctuation rate
Load fluctuation rate
Output voltage temperature coefficient
Iccq1
Vd min.
V2
V1
Vo/T
RR
f=120Hz, Io=40mA
V
IN
=Vo+1V, Io=0mA
V
IN
=Vo min., Io=40mA
V
IN
=(Vo+1V)~10V, Io=40mA
V
IN
=Vo+1V, Io=0~100mA
Tj=-20~+75°C
V
RIPPLE
=1V, V
IN
=Vo+2V
Ripple rejection rate
50
60
dB
3.84
2.88
3.17
4.00
3.00
3.30
13
0.2
4.16
3.12
3.43
20
0.3
µA
V
%/V
H
Min. Typ. Max. Units
5.76
4.80
4.32
6.00
5.00
4.50
6.24
5.20
4.68
V
±0.01 ±0.1
±0.01 ±0.03 %/mA
±100
ppm/°C
MITSUMI
Ultra-Low Power Consumption Low-Saturation Three-Pin Regulators with On/Off Pin MM1065 and 1165
Equivalent Circuit Diagram
Electrical Characteristics
Item
(MMP-4P)
Symbol
Iccq2
MM1165
MM1065
I
OFF
MM1165
V(ON/OFF)=0.4V
0.2
0.1
µA
Measurement conditions
MM1065
V
IN
=6V
V(ON/OFF)=High
V
IN
=6V
V(ON/OFF)=Low
V(ON/OFF)=2.4V
Min. Typ. Max. Units
2.5
3
4
7
6
7
µA
µA
µA
Input current while off
On/off pin current while off
On/off pin level
On/off pin high level
On/off pin low level
High
Low
2.4
-0.3
V
IN
+0.3
0.4
V
V
Basic Circuit Connection Diagram
[
>
C1 = 1µF (ceramic)
>
C2 = 1µF (ceramic)
On/Off Pin Level
MM1065 output
MM1165 output
Low
ON
OFF
High
OFF
ON
MITSUMI
Ultra-Low Power Consumption Low-Saturation Three-Pin Regulators with On/Off Pin MM1065 and 1165
Characteristics
I/O voltage difference
V
IN
=4.6V
25
No-load input current
I
O
=0mA
I/O voltage difference (mV)
300
Reactive current (µA)
0
20
40
60
80
100
400
20
15
200
10
5
100
0
2
4
6
8
10
Output current (mA)
Input voltage (V)
Load fluctuation rate
V
IN
=6V
Input fluctuation rate
I
O
=40mA
Input fluctuations (mV)
Load fluctuation (mV)
10
4
0
2
-10
0
-20
-2
0
20
40
60
80
100
6
7
8
9
10
11
Output current (mA)
Input voltage (V)
Output voltage characteristic
10
8
I
O
=40mA
Output voltage temperature characteristic
V
IN
=6V, I
O
=40mA
5.05
Output voltage (V)
Output voltage (V)
6
4
5.00
4.95
2
4.90
0
2
4
6
8
10
-25
0
25
50
75
100
Input voltage (V)
Temperature (
°
C)
MITSUMI
Ultra-Low Power Consumption Low-Saturation Three-Pin Regulators with On/Off Pin MM1065 and 1165
Load transient response
V
IN
=6V
Transient response to input fluctuation
I
O
=40mA
Output
voltage (mV)
50
0
Output
voltage (mV)
Input
voltage (V)
0
0.5
1.0
1.5
2.0
2.5
50
0
-50
8
6
-50
Output
current (mA)
50
0
0
0.1
0.2
0.3
0.4
0.5
Time (mS)
Time (mS)
Allowable loss
500
Ripple rejection rate
V
IN
=7V, Vr=1V, I
O
=40mA
Allowable loss (mW)
400
300
TO-92
200
MMP-4
100
0
-25
Ripple rejection rate (dB)
Mounted on MMP-4
printed circuit board
50 75 1
t
(mm)
phenol
80
60
40
20
0
25
50
75
100
125
0
10
100
1K
10K
100K
Temperature (
°
C)
Frequency (Hz)
Thermal shutdown
10
V
IN
=6V
Output current characteristic
10
8
V
IN
=6V
Output voltage (V)
8
6
4
2
0
Output voltage (V)
25
50
75
100
125
150
6
4
2
Temperature (
°
C)
0
40
80
120
160
200
Output current (mA)
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