TC1054-1.8VCT713 Microchip Technology, TC1054-1.8VCT713 Datasheet - Page 7
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TC1054-1.8VCT713
Manufacturer Part Number
TC1054-1.8VCT713
Description
IC CMOS LDO 1.8V 50MA SOT23A-5
Manufacturer
Microchip Technology
Datasheet
1.TC1055-3.3VCT713.pdf
(18 pages)
Specifications of TC1054-1.8VCT713
Regulator Topology
Positive Fixed
Voltage - Output
1.8V
Voltage - Input
2.7 ~ 6 V
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
1.8 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
Details
Other names
TC10541.8VCT713
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC1054-1.8VCT713
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Note: Unless otherwise indicated,
FIGURE 2-19:
LDO.
FIGURE 2-20:
Response of 5.0V LDO.
© 2007 Microchip Technology Inc.
I
reached about 160°C, at which time integrated ther-
mal protection circuitry shuts the regulator off when
die temperature exceeds approximately 160°C. The
regulator remains off until die temperature drops to
approximately 150°C.
Conditions: C
I
Fall Time = 192 µs
Conditions: V
LOAD
LOAD
V
V
V
SHDN
OUT
OUT
= 100 mA, V
was increased until temperature of die
IN
IN
= 6V, C
= 1 µF, C
IN
= 6V, Temp = +25°C,
Measure Rise Time of 5.0V
Thermal Shutdown
IN
OUT
= 0 µF, C
= 1 µF,
V
IN
OUT
= V
= 1 µF
OUT
+ 1V, I
L
= 100 µA, C
TC1054/TC1055/TC1186
L
FIGURE 2-21:
LDO.
FIGURE 2-22:
LDO.
= 3.3 µF, SHDN > V
Conditions: C
I
Fall Time = 52 µs
Conditions: C
I
Fall Time = 88 µs
LOAD
LOAD
V
V
V
SHDN
V
SHDN
OUT
OUT
= 100 mA, V
= 100 mA, V
IN
IN
= 1 µF, C
= 1 µF, C
IH
IN
IN
, T
= 4.3V, Temp = +25°C,
= 6V, Temp = +25°C,
A
Measure Fall Time of 3.3V
Measure Fall Time of 5.0V
= +25°C.
OUT
OUT
= 1 µF,
= 1 µF,
DS21350D-page 7