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UPC29M12HF

Description
Fixed Positive LDO Regulator, 12V, 1V Dropout, BIPolar, PSFM3, ISOLATED, PLASTIC, TO-220, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size343KB,21 Pages
ManufacturerNEC Electronics
Download Datasheet Parametric View All

UPC29M12HF Overview

Fixed Positive LDO Regulator, 12V, 1V Dropout, BIPolar, PSFM3, ISOLATED, PLASTIC, TO-220, 3 PIN

UPC29M12HF Parametric

Parameter NameAttribute value
package instructionISOLATED, PLASTIC, TO-220, 3 PIN
Reach Compliance Codeunknown
Maximum drop-back voltage 11 V
Maximum input voltage18 V
Minimum input voltage13 V
JESD-30 codeR-PSFM-T3
Number of functions1
Number of terminals3
Working temperatureTJ-Max125 °C
Working temperature TJ-Min-30 °C
Maximum output current 10.5 A
Maximum output voltage 112.6 V
Minimum output voltage 111.4 V
Nominal output voltage 112 V
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Certification statusNot Qualified
Regulator typeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
surface mountNO
technologyBIPOLAR
Terminal formTHROUGH-HOLE
Terminal locationSINGLE
Base Number Matches1
DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µ
PC29Mxx Series
THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR
The
µ
PC29Mxx series of low dropout voltage three terminal positive regulators is constructed with PNP output
transistor. The
µ
PC29Mxx series feature the ability to source 0.5 A of output current with a low dropout voltage of
typically 0.5 V.
The power dissipation of the
µ
PC29Mxx series can be drastically reduced compared with the conventional three
terminal positive voltage regulators that is constructed with NPN output transistor. Also, this series corresponds to
the low voltage output (3.0 V, 3.3 V) which is not in the conventional low dropout regulators (
µ
PC24MxxA series).
FEATURES
• Output current in excess of 0.5 A
• Low dropout voltage
V
DIF
= 0.5 V TYP. (I
O
= 0.5 A)
• On-chip over-current and thermal protection circuit
• On-chip output transistor safe operating area protection circuit
<R>
PIN CONFIGURATIONS (Marking Side)
µ
PC29MxxHF Series: Isolated TO-220 (MP-45G)
µ
PC29MxxHB Series: SC-64 (MP-3)
µ
PC29MxxT Series: SC-63 (MP-3Z)
4
4
1 2 3
1: INPUT
2: GND
3: OUTPUT
1
2
3
1: INPUT
Note1
2: GND
3: OUTPUT
4: GND (Fin)
1
2
3
1: INPUT
2: GND
Note2
3: OUTPUT
4: GND (Fin)
Notes 1.
No.2 pin and No.4 fin are common GND.
2.
No.2 pin is cut. No.2 pin and No.4 fin are common GND.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. G10027EJ4V0DS00 (4th edition)
Date Published September 2007 N
Printed in Japan
The mark <R> shows major revised points.
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what." field.
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