TC1054-2.85VCT713 Microchip Technology, TC1054-2.85VCT713 Datasheet - Page 8
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TC1054-2.85VCT713
Manufacturer Part Number
TC1054-2.85VCT713
Description
IC CMOS LDO 2.85V 50MA SOT23A-5
Manufacturer
Microchip Technology
Specifications of TC1054-2.85VCT713
Regulator Topology
Positive Fixed
Voltage - Output
2.85V
Voltage - Input
Up to 6V
Voltage - Dropout (typical)
0.085V @ 50mA
Number Of Regulators
1
Current - Output
50mA (Min)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
6 V
Output Voltage
2.85 V
Output Type
Fixed
Dropout Voltage (max)
120 / 400 mV
Output Current
50 mA
Line Regulation
0.05 %
Load Regulation
0.5 %
Voltage Regulation Accuracy
0.5 %
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
TC10542.85VCT713
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC1054-2.85VCT713
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
TC1054/TC1055/TC1186
3.0
The descriptions of the pins are listed in
TABLE 3-1:
3.1
Connect unregulated input supply to the V
there is a large distance between the input supply and
the LDO regulator, some input capacitance is
necessary for proper operation. A 1 µF capacitor
connected from V
most applications.
3.2
Connect the unregulated input supply ground return to
GND. Also connect the negative side of the 1 µF typical
input decoupling capacitor close to GND and the
negative side of the output capacitor C
DS21350D-page 8
Pin No.
1
2
3
4
5
PIN DESCRIPTIONS
Unregulated Supply Input (V
Ground Terminal (GND)
PIN FUNCTION TABLE
IN
Symbol
ERROR
SHDN
V
to ground is recommended for
GND
V
OUT
IN
Unregulated supply input
Ground terminal
Shutdown control input
Out-of-Regulation Flag
(Open-drain output)
Regulated voltage output
OUT
Table
to GND.
IN
IN
3-1.
pin. If
)
3.3
The regulator is fully enabled when a logic-high is
applied to SHDN. The regulator enters shutdown when
a logic-low is applied to SHDN. During shutdown,
output voltage falls to zero, ERROR is open-circuited
and supply current is reduced to 0.5 µA (max).
3.4
ERROR goes low when V
approximately -5%.
3.5
Connect the output load to V
connect the positive side of the LDO output capacitor
as close as possible to the V
Description
Shutdown Control Input (SHDN)
Out Of Regulation Flag (ERROR)
Regulated Voltage Output (V
© 2007 Microchip Technology Inc.
OUT
OUT
OUT
is out-of-tolerance by
pin.
of the LDO. Also
OUT
)