Power Management
MICROELECTRONICS
A
A
GM66500 SERIES
5A ULTRA LOW - DROPOUT REGULATOR
MARKING INFORMATION & PIN CONFIGURATIONS
(TOP VIEW)
TO-263-2 (D PAK)
2
TO-220
TO-220- 5
TO-263-5(D PAK)
2
GM66500
VVAYWW
GM66500
VVAYWW
GM66501
VVAYWW
GM66501
VVAYWW
V
IN
GND
V
OUT
V
IN
GND
V
OUT
EN
V
IN
FLG
GND
V
OUT
EN
V
IN
FLG
GND
V
OUT
Pinout On all devices, the Tab is grounded.
VV
A
Y
WW
= Output Voltage (18=1.8V , 25=2.5V)
= Assembly Location
= Year
= Weekly
GM66500/ Three Terminal
Pin 1 = Input, 2 = Ground, 3 = Output
GM66501/ Five Terminal
(
Fixed Voltage Devices
)
Pin 1 = Enable, 2 = Input, 3 = Ground,
4 = Output, 5 = Flag
ORDERING INFORMATION
ORDERING NUMBER
OUTPUT VOLTAGE
PACKAGE
SHIPPING
GM66500
GM66500-1.8TA3T
GM66500-1.8TA3R
GM66500-1.8TB3T
GM66500-2.5TA3T
GM66500-2.5TA3R
GM66500-2.5TB3T
GM66500-3.3TA3T
GM66500-3.3TA3R
GM66500-3.3TB3T
GM66500-5.0TA3T
1.8V
1.8V
1.8V
2.5V
2.5V
2.5V
3.3V
3.3V
3.3V
5.0V
5.0V
5.0V
TO-263-2
TO-263-2
TO-220
TO-263-2
TO-263-2
TO-220
TO-263-2
TO-263-2
TO-220
TO-263-2
TO-263-2
TO-220
50 Units/ Tube
800 Units/ Tape & Reel
50 Units/ Tube
50 Units/ Tube
800 Units/ Tape & Reel
50 Units/ Tube
50 Units/ Tube
800 Units/ Tape & Reel
50 Units/ Tube
50 Units/ Tube
800 Units/ Tape & Reel
50 Units/ Tube
GM66500 SERIES
GM66500-5.0TA3R
GM66500-5.0TB3T
GM66501
GM66501-1.8TA5T
GM66501-1.8TA5R
GM66501-1.8TB5T
GM66501-2.5TA5T
GM66501-2.5TA5R
GM66501-2.5TB5T
1.8V
1.8V
1.8V
2.5V
2.5V
2.5V
TO-263-5
TO-263-5
TO-220-5
TO-263-5
TO-263-5
TO-220-5
50 Units/ Tube
800 Units/ Tape & Reel
50 Units/ Tube
50 Units/ Tube
800 Units/ Tape & Reel
50 Units/ Tube
* For detail Ordering Number identification, please see last page.
2
GAMMA [ GAMMA MICROELECTRONICS INC. ]
