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What is UPC1093?

This electronic component, produced by the manufacturer "NEC", performs the same function as "ADJUSTABLE PRECISION SHUNT REGULATORS".


UPC1093 Datasheet PDF - NEC

Part Number UPC1093
Description ADJUSTABLE PRECISION SHUNT REGULATORS
Manufacturers NEC 
Logo NEC Logo 


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DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC1093
ADJUSTABLE PRECISION SHUNT REGULATORS
DESCRIPTION
The µPC1093 are adjustable precision shunt regulators with guaranteed thermal stability. The output voltage can
be set to any value between reference voltage (2.495 V) and 36 V by two external resistors.
These ICs can apply to error amplifier of switching regulators.
FEATURES
• High Accuracy
• Low Temperature Coefficient
• Adjustable Output Voltage by two External Resistors
• Low Dynamic Impedance
VREF = 2.495 V ± 2 %
VREF/T 100 ppm/°C
VREF VO 36 V
| ZKA | = 0.1 TYP.
ORDERING INFORMATION
Part Number
Package
µPC1093J
µPC1093G
µPC1093T
µPC1093TA
3-pin plastic SIP (TO-92)
8-pin plastic SOP (225 mil)
Power mini mold (SOT-89)
5-pin plastic mini mold (SC-74A)
The information in this document is subject to change without notice.
Document No. G10634EJ5V0DS00 (5th edition)
(Previous No. IC-1791)
Date Published September 1998 N CP(K)
Printed in Japan
The mark shows major revised points.
©
1986

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UPC1093 equivalent
TYPICAL CHARACTERISTICS
0.8
µPC1093J
0.6
µPC1093G
0.4
µPC1093T
Pd vs TA ( I )
180 °C/W
260 °C/W
0.2
µPC1093TA
315 °C/W
695 °C/W
0 20 40 60 80 100
TA - Operating Ambient Temperature - °C
VREF vs TA
20
IK = 10 mA
VKA = VREF
10
0
–10
–20
–30
–25 0
25 50 75 100
TA - Operating Ambient Temperature - °C
VREF vs VKA
20
TA = 25 °C
IK = 10 mA
10
0
–10
–20
–30
0
10 20 30
VKA - Cathode Voltage - V
40
µPC1093
Pd vs TA ( II )
(with 16 cm2×0.7 mm ceramic substrate)
2.0
µPC1093T
62.5 °C/W
1.6
1.2
0.8
µPC1093TA
245 °C/W
0.4
(with 75 mm2×0.7 mm ceramic
substrate)
0 20 40 60 80 100
TA - Operating Ambient Temperature - °C
IK vs VKA ( I )
1.2
TA = 25 °C
VKA = VREF
1.0
0.8
0.6
0.4
0.2
0 12
VKA - Cathode Voltage - V
IK vs VKA ( II )
150
TA = 25 °C
VKA = VREF
100
3
50
0
–50
–100
–2
–1 0 1 2
VKA - Cathode Voltage - V
3
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for UPC1093 electronic component.


Information Total 16 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
UPC1093The function is ADJUSTABLE PRECISION SHUNT REGULATORS. NECNEC
UPC1093GThe function is ADJUSTABLE PRECISION SHUNT REGULATORS. NECNEC
UPC1093JThe function is ADJUSTABLE PRECISION SHUNT REGULATORS. NECNEC

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