TC1265-3.3VOA Microchip Technology, TC1265-3.3VOA Datasheet - Page 4

• Manufacturer Part Number: TC1265-3.3VOA
• Description: LDO Regulator Pos 3.3V 0.8A 8-Pin SOIC N
• Manufacturer: Microchip Technology
• Type: Linearr

Specifications of TC1265-3.3VOA

• Package: 8SOIC N
• Function: LDO
• Number Of Outputs: 1
• Input Voltage Range: 6 to 2.7 V
• Output Voltage: 3.3 V
• Maximum Output Current: 0.8(Min) A
• Output Type: Fixed
• Accuracy: ±0.5 %
• Typical Dropout Voltage @ Current: 0.02@100uA|0.05@100mA|0.15@300mA|0.26@500mA|0.45@800mA V
• Operating Temperature: -40 to 125 °C
• Polarity: Positive
• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 1.2V @ 800mA
• Number Of Regulators: 1
• Current - Output: 800mA (Min)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Input Voltage Max: 6 V
• Dropout Voltage (max): 1400 mV
• Output Current: 800 mA
• Line Regulation: 0.001 %
• Load Regulation: 0.002 % / mA
• 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: TC126533VOA

TC1265
2.0
FIGURE 2-1:
Temperature.
FIGURE 2-2:
FIGURE 2-3:
Temperature.
DS21376D-page 4
Note:
TYPICAL PERFORMANCE CURVES
0.0100
0.0090
0.0080
0.0070
0.0060
0.0050
0.0040
0.0030
0.0020
0.0010
0.0100
0.020
0.018
0.016
0.014
0.012
0.010
0.008
0.006
0.004
0.002
0.000
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
10.0
1.0
0.0
0.1
-40°C
-40 ° C
0.01
V OUT
0.01
0 ° C
0°C
TEMPERATURE ( ° C)
=
FREQUENCY (kHz)
Line Regulation vs.
Output Noise vs. Frequency.
Load Regulation vs.
TEMPERATURE (°C)
3V
25 ° C
25°C
1
70 ° C
70°C
10
1 mA to 800 mA
R
C
LOAD
OUT
100
85 ° C 125 ° C
85°C
= 1µF
= 50Ω
1000
125°C
FIGURE 2-4:
FIGURE 2-5:
I
FIGURE 2-6:
LOAD
.
0.600
0.550
0.500
0.450
0.400
0.350
0.250
0.200
0.150
0.100
0.050
0.300
0.000
3.030
3.000
2.940
150
135
120
105
3.020
3.010
2.990
2.980
2.970
2.960
2.950
2.930
2.920
90
75
45
30
60
15
0
-40°C
-40 ° C
0 100 200 300 400 500 600 700 800
0°C
0 ° C
TEMPERATURE (°C)
I
3.0V Dropout Voltage vs.
3.0V V
TEMPERATURE (°C)
DD
© 2006 Microchip Technology Inc.
25°C
25°C
70°C
25 ° C
I LOAD (mA)
85°C
I LOAD =
vs. Temperature.
70°C
OUT
70 ° C
-40°C
I LOAD =
I LOAD =
I LOAD =
V OUT = 3V
0.1 m A
125°C
vs.Temperature.
85°C
85 ° C 125 ° C
0°C
300 m A
500 m A
800 m A
125°C