TC2185-2.85VCTTR Microchip Technology, TC2185-2.85VCTTR Datasheet - Page 8
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TC2185-2.85VCTTR
Manufacturer Part Number
TC2185-2.85VCTTR
Description
IC CMOS LDO 2.85V 150MA SOT23A-5
Manufacturer
Microchip Technology
Specifications of TC2185-2.85VCTTR
Regulator Topology
Positive Fixed
Voltage - Output
2.85V
Voltage - Input
Up to 6V
Voltage - Dropout (typical)
0.14V @ 150mA
Number Of Regulators
1
Current - Output
150mA (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)
140 / 210 mV
Output Current
150 mA
Line Regulation
0.05 %
Load Regulation
0.43 %
Voltage Regulation Accuracy
0.4 %
Maximum Power Dissipation
0.318 W
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
TC21852.85VCTTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC2185-2.85VCTTR
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
TC2014/2015/2185
Note: Unless otherwise indicated, V
FIGURE 2-25:
(C
DS21662D-page 8
OUT
= 10 µF Tantalum).
-10
-20
-30
-40
-50
-60
-70
0
10
10
V
V
V
C
IN
INAC
OUTDC
BYPASS
= 4.0V
= 100 mV
= 3.0V
= 0 µF
100
100
PSRR vs. Frequency
Frequency (Hz)
1000
1k
C
BYPASS
10000 100000 100000
10k
= 0.01 µF
C
I
OUT
OUT
= 150 mA
IN
= 10 µF Tantalum
= V
100k
R
+ 1V, I
1M
0
L
= 100 µA, C
FIGURE 2-26:
OUT
= 3.3 µF, SHDN > V
10.000
1.000
0.100
0.010
0.001
0.10
0.1
10
1
10
100
100
Output Noise vs. Frequency.
2004 Microchip Technology Inc.
Frequency (Hz)
IH
1000
C
1k
, T
OUT
= 1 µF
A
= +25°C.
10000 100000 100000
10k
V
V
I
C
OUT
IN
OUTDC
BYPASS
= 4.0V
100k
= 100 µA
C
OUT
= 3.0V
= 470 pF
= 10 µF
1M
0