MITSUMI
1000mA Regulator MM166
F
1000mA Regulator
Monolithic IC MM166
Outline
F
This IC is a small, stable power supply with output voltage precision of ±2% (when I
O
= 500mA), maximum
output current of 1000mA, and I/O voltage difference of 0.2V typ. at 500mA.
Output noise reduction and output ON/OFF control pins are provided, making it ideal for portable equipment.
(HSOP-8)
Features
1. No-load current consumption
2. I/O voltage difference
3. Ripple rejection rate
4. Output current
5. Output noise voltage
6. Output voltage rank
7. Output ON/OFF control
2.5mA typ.
0.2V typ. (I
O
=500mA)
65dB typ. (f=120Hz, V
RIPPLE
=1V
P-P
, I
O
=250mA)
1000mA max.
45µVrms typ. (Cn=470pF)
1.5 ~ 5.0V (0.1V steps)
High ON, Low OFF
Package
HSOP-8, TO-252
Applications
1. Cordless telephone
2. Portable equipment, etc.
3. DVD
Pin Assignment
GND
8
7
6
5
1
2
3
4
HSOP-8
1
2
3
4
5
6
7
8
V
OUT
NC
GND
Cn
CONT
NC
NC
V
IN
V
IN
TO-252
V
O
MITSUMI [ MITSUMI ELECTRONICS, CORP. ]
