AP130-33YL-13 Diodes Zetex, AP130-33YL-13 Datasheet - Page 5

• Manufacturer Part Number: AP130-33YL-13
• Description: LDO Regulator Pos 3.3V 0.3A 4-Pin(3+Tab) SOT-89 T/R
• Manufacturer: Diodes Zetex
• Type: Linearr

Specifications of AP130-33YL-13

• Package: 4SOT-89
• Function: LDO
• Number Of Outputs: 1
• Input Voltage Range: 5.5 to 2.7 V
• Output Voltage: 3.3 V
• Maximum Output Current: 0.3 A
• Output Type: Fixed
• Accuracy: ±2 %
• Typical Dropout Voltage @ Current: 0.4@300mA V
• Operating Temperature: -40 to 85 °C
• Polarity: Positive

Typical Performance Characteristics
Functional Descriptions
A minimum of 10µF capacitor must be connected from OUT to ground to insure stability. Typically a large storage
capacitor is connected from V
dropout voltage during the load transient response.
AP130
Document number: DS31027 Rev. 7 - 2
50
45
40
35
30
25
20
15
10
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
5
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
AP130 GND Current vs. Input Voltage
10
AP130 PSRR vs. Frequency
100
Input Voltage (V)
Frequency (Hz)
1K
IN
to ground to ensure that the input voltage does not sag below the minimum
10K
100K
300mA LOW DROPOUT (LDO) LINEAR REGULATOR
1M
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450
400
350
300
250
200
150
100
3.345
3.335
3.325
3.315
50
3.35
3.34
3.33
3.32
3.31
0
0
0
V
OUT
30 60 90 120 150 180 210 240 270 300
50
=3.3V
AP130 Dropout vs. Load
AP130 V
Load Current
( A)
100
Load (Io) (mA)
out
vs. Load Current
150
200
250
© Diodes Incorporated
AP130
June 2010
300