IMP3 7
Pin Configuration
SOT-223
3
IMP37
TAB IS V
OUT
2
OUT
TAB IS V
OUT
INPUT
3
IMP37
2
1
1
GND
37_04.eps
37_05.eps
TO-263
INPUT
OUT
GND
Front View
Front View
Pin Descriptions
Pin Number
1
2
3
TAB
Package Marking Code
Name
GND
OUT
INPUT
TAB
Function
Ground Pin
Output Voltage
Input Voltage
Output Voltage
37_Table03.eps
Part Number
IMP37-25JST
IMP37-30JST
IMP37-33JST
IMP37-25JCM
IMP37-30JCM
IMP37-33JCM
Package
SOT-223
SOT-223
SOT-223
TO-263
TO-263
TO-263
Device
Marking
3725
3730
3733
3725JCM
3730JCM
3733JCM
37_Table05.eps
Ordering Information
Output Options
Voltage
2.5V
3.0V
3.3V
Part Ordering Number
Dropout Voltage at
800mA
0.95V
0.95V
0.95V
Maximum
Quiescent Current
75
µA
75
µA
75
µA
SOT-223
Package
IMP37-25JST
IMP37-30JST
IMP37-33JST
TO-263
Package
IMP37-25JCM
IMP37-30JCM
IMP37-33JCM
37_t06.eps
Note: Tape and reel shipping is available for the SOT-223 and TO-263 packages. Append the TAPE AND REEL designation “/T” to the ordering
part number for tape and reel devices. For example, the IMP37-25JST/T is a 2.5V SOT-223 packaged device shipped in reels.
2
408-432-9100/www.impweb.com
©
1999 IMP, Inc.
IMP [ IMP, INC ]
