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2002
BIPOLAR ANALOG INTEGRATED CIRCUIT
 PC37Mxx Series
TWO-OUTPUT POSITIVE VOLTAGE REGULATORS
DATA SHEET
Document No. G16444EJ2V0DS00 (2nd edition)
Date Published April 2003 NS CP(K)
Printed in Japan
The mark 5
5
5 shows major revised points.
DESCRIPTION
The
 PC37Mxx series is a series regulator with two outputs, OUTPUT1: 1 A and OUTPUT2: 0.5 A, built in a single
package. OUTPUT1 outputs 3.3 V or 2.5 V, and OUTPUT2 outputs 1.8 V or 2.5 V. This series can be used to realize
set miniaturization and component reduction due to the use of on MP-3 or MP-3Z package.
FEATURES
 Two-output series regulator built in a single package
 Output voltage accuracy: ±2%
 Peak output current: OUTPUT1: 1 A, OUTPUT2: 0.5 A
 On-chip saturation protector at low input voltage
 On-chip overcurrent limiter
 On-chip thermal protection
ORDERING INFORMATION
Part Number
Package
Marking
Packing Type
 PC37MxxTJ
SC-98 (5-pin MP-3Z)
37Mxx
 Bag stuffing
 PC37MxxTJ-E1
SC-98 (5-pin MP-3Z)
37Mxx
 Embossed-type taping (16 mm tape)
 Pin 1 on drawout side
 2000 pcs/reel
 PC37MxxTJ-E2
SC-98 (5-pin MP-3Z)
37Mxx
 Embossed-type taping (16 mm tape)
 Pin 1 on takeup side
 2000 pcs/reel
 PC37MxxHB
SC-99 (5-pin MP-3)
37Mxx
 Bag stuffing
"xx" in the part number and marking columns indicates the following.
Example
Output Voltage
OUTPUT1
OUTPUT2
Part Number
Marking
2.5 V
1 . 8 V
 PC37M21TJ
37M21
3.3 V
1 . 8 V
 PC37M31TJ
37M31
3.3 V
2 . 5 V
 PC37M32TJ
37M32
PIN CONFIGURATION (Marking Side)
1: INPUT
3: GND
4: OUTPUT1
6: GND (Fin)
MP-3Z (5-pin), MP-3 (5-pin)
2: NC
5: OUTPUT2
12
3
4
5
6
5