KA33VBU Fairchild Semiconductor, KA33VBU Datasheet

IC VOLTAGE STABILIZER TO-92

KA33VBU

Manufacturer Part Number
KA33VBU
Description
IC VOLTAGE STABILIZER TO-92
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of KA33VBU

Reference Type
Series
Voltage - Output
33V
Voltage - Input
31 ~ 35 V
Number Of Channels
1
Current - Output
10mA
Operating Temperature
-20°C ~ 75°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Temperature Coefficient
-
Tolerance
-
Current - Cathode
-
Current - Quiescent
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KA33VBU
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Features
• Low Temperature Coefficient
• Low Dynamic Resistance
• Typical Reference Voltage of 33V
Schematic Diagram
©2001 Fairchild Semiconductor Corporation
KA33V
Voltage Stabilizer
R 4
D 4
D 1
R 3
D 2
D 3
D 5
Q 3
R 2
Q 2
Description
The KA33V is a monolithic integrated voltage stabilizer
especially designed as voltage supplier for electronic tuners.
R 1
TO-92
1. Anode 2. Cathode
1
www.fairchildsemi.com
2 C a th o d e
1 A n o d e
Rev. 1.0.1

Related parts for KA33VBU

KA33VBU Summary of contents

Page 1

... Low Temperature Coefficient • Low Dynamic Resistance • Typical Reference Voltage of 33V Schematic Diagram ● ©2001 Fairchild Semiconductor Corporation Description The KA33V is a monolithic integrated voltage stabilizer especially designed as voltage supplier for electronic tuners. TO- Anode 2. Cathode ● ● ● ● ...

Page 2

KA33V Absolute Maximum Ratings (T Parameter Zener Current Power Dissipation ( Operating Ambient Temperature Range Storage Temperature Range Electrical Characteristics (T Parameter Stabilized Voltage Stabilized Voltage-Temperature Drift Dynamic Resistance Symbol I Z ...

Page 3

Measuring Circuits RB EB Figure 1. Measuring Circuit for Stabilized Voltage Figure 2. Measuring Circuit for Dynamic Resistance IZ = 5mA A ● 2 KA33V 1 + ● ● ● ● μ ...

Page 4

KA33V Typical Application UHF Tuner ● ● ● ● ...

Page 5

Power-temperature Derating Durve Typical Characteristic Curves ( Figure7. Allowable Dissipation vs. Amblent Temperature Figure9. Stabilized Voltage Temperature Drift vs. Zener Current Figure11. Stabilized Voltage Variation & Supply Voltage Variation vs. Zener Current Figure8. Dynamic Resistance vs. ...

Page 6

KA33V Mechanical Dimensions Package 6 Dimensions in millimeters TO-92 ...

Page 7

Ordering Information Product Number Package KA33V TO-92 Operating Temperature KA33V 7 ...

Page 8

... KA33V DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. ...

Related keywords