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Mitsumi Electronics |
www.DMaItaTSShUeeMt4IU.cUomltra-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
0.2V typ. (IO=40mA)
2. No-load input current
13µA typ.
3. Maximum reactive current at low input voltages 15µA typ. (no-load)
4. Maximum output current
100mA max.
5. Temperature coefficient of output voltage
±0.01%/°C typ.
6. Output voltage ranks
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
Low
MM1065 output
ON
MM1165 output
OFF
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
High
OFF
ON
www.DMaItaTSShUeeMt4IU.cUomltra-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
Maximum Ratings
Symbol
TOPR
TSTG
VCC max.
IOUT
Pd
Ratings
-20~+75
-40~+125
-0.3~10
100
200 (MMP-4A)
300 (TO-92A)
Units
°C
°C
V
mA
mW
Electrical Characteristics
Item
Symbol Measurement conditions Min. Typ. Max. Units
F 5.76 6.00 6.24
G 4.80 5.00 5.20
Output voltage
VIN=Vo+1V
H 4.32 4.50 4.68
Vo V
Io=40mA
I 3.84 4.00 4.16
J 2.88 3.00 3.12
Z 3.17 3.30 3.43
No-load input current
Iccq1
VIN=Vo+1V, Io=0mA
13 20 µA
Minimum I/O voltage difference
Vd min.
VIN=Vo min., Io=40mA
0.2 0.3 V
Input fluctuation rate
V2 VIN=(Vo+1V)~10V, Io=40mA
±0.01 ±0.1 %/V
Load fluctuation rate
V1 VIN=Vo+1V, Io=0~100mA
±0.01 ±0.03 %/mA
Output voltage temperature coefficient Vo/T
Tj=-20~+75°C
±100
ppm/°C
Ripple rejection rate
VRIPPLE=1V, VIN=Vo+2V
RR 50 60
f=120Hz, Io=40mA
dB
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