Voltage Regulator. TA78057SB Datasheet

TA78057SB Regulator. Datasheet pdf. Equivalent

Part TA78057SB
Description Three-Terminal Positive Voltage Regulator
Feature TA7805,057,06,07,08,09,10,12,15,18,20,24SB TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolit.
Manufacture Toshiba
Datasheet
Download TA78057SB Datasheet

TA7805,057,06,07,08,09,10,12,15,18,20,24SB TOSHIBA Bipolar L TA78057SB Datasheet
Recommendation Recommendation Datasheet TA78057SB Datasheet





TA78057SB
TA7805,057,06,07,08,09,10,12,15,18,20,24SB
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA7805SB, TA78057SB, TA7806SB, TA7807SB, TA7808SB, TA7809SB,
TA7810SB, TA7812SB, TA7815SB, TA7818SB, TA7820SB, TA7824SB
Three-Terminal Positive Voltage Regulators
5 V, 5.7 V, 6 V, 7 V, 8 V, 9 V, 10 V, 12 V, 15 V, 18 V, 20 V, 24 V
Features
z Suitable for CMOS, TTL and the power supply of other digital
ICs
z Internal thermal shutdown protection
z Internal overcurrent protection
z Maximum output current of 1 A
z Package in the plastic case TPL (PD: 1.8 W)
Pin Assignment
Marking side
1
3
2
IN GND OUT
Marking
SIP3-P-2.50A
Weight: 1.5 g (Typ.)
78**SB
Lot No.
Note 2
Part No. (or abbreviation code) Note 1
Note 1: The “* * ” in the each product number is replaces with the output voltage of each product.
Note 2: A line under a Lot No. identifies the indication of product Labels.
Not underlined: [[Pb]]/INCLUDES > MCV
Underlined: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS
compatibility of Product. The RoHS is the Directive 2002/95/EC of the European Parliament and of the Council of 27
January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment.
The product(s) in this document (“Product”) contain functions intended to protect the Product from
temporary small overloads such as minor short-term overcurrent or overheating. The protective
functions do not necessarily protect Product under all circumstances. When incorporating Product into
your system, please design the system (1) to avoid such overloads upon the Product, and (2) to shut
down or otherwise relieve the Product of such overload conditions immediately upon occurrence. For
details, please refer to the notes appearing below in this document and other documents referenced in
this document.
1
2010-06-21



TA78057SB
Equivalent Circuit
TA7805,057,06,07,08,09,10,12,15,18,20,24SB
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
TA7805SB
TA78057SB
TA7806SB
TA7807SB
TA7808SB
Input voltage
TA7809SB
TA7810SB
TA7812SB
TA7815SB
TA7818SB
TA7820SB
TA7824SB
Output current
Power dissipation
(Ta = 25°C)
Operating temperature
Storage temperature
Junction temperature
Thermal resistance
junction to
ambient
VIN
I OUT
PD
Topr
Tstg
Tj
Rth (j-a)
35
V
40
1
1.8
30 to 85
55 to 150
150
69.4
A
W
°C
°C
°C
°C/W
Note 3: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
2
2010-06-21





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