SI9181DQ-AD-T1-E3 Vishay, SI9181DQ-AD-T1-E3 Datasheet - Page 8

• Manufacturer Part Number: SI9181DQ-AD-T1-E3
• Description: IC, ADJ LDO REG, 1.5V TO 5V 0.6A 8-TSSOP
• Manufacturer: Vishay

Specifications of SI9181DQ-AD-T1-E3

• Primary Input Voltage: 6V
• Output Voltage Adjustable Range: 1.5V To 5V
• Dropout Voltage Vdo: 150mV
• No. Of Pins: 8
• Output Current: 600mA
• Operating Temperature Range: -40°C To +85°C
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 1.5 V to 5 V
• Output Type: Adjustable
• Dropout Voltage (max): 0.25 V at 200 mA
• Line Regulation: 0.18 % / V
• Load Regulation: 30 mV
• Maximum Power Dissipation: 0.833 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-8
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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8
Si9181
Vishay Siliconix
TYPICAL WAVEFORMS
ERROR 2 V/div
C
V
delay
OUT
V
IN
500 mV/div
2 V/div
2 V/div
2 V/div
10.00 ms/div
1 ms/div
Turn-On Sequence
V
V
I
C
BW = 10 Hz to 1 MHz
V
V
C
C
I
OUT
LOAD
Output Noise
IN
OUT
NOISE
IN
OUT
delay
NOISE
= 4.2 V
= 4.2 V
= 150 mA
= 3.3 V
= 3.3 V
= 350 mA
= 0.1 mF
= 0.1 mF
= 0.1 mF
mV
10.0
0.01
Hz
5.00 ms/div
100 Hz
CH-3 2 V/div
CH-1 2 V/div
CH-4 2 V/div
CH-2 2 V/div
ERROR
C
V
delay
OUT
V
IN
Turn-Off Sequence
Noise Spectrum
V
V
C
C
I
V
V
C
LOAD
IN
OUT
IN
OUT
NOISE
delay
NOISE
= 4.1 V
= 4.2 V
= 3.3 V
= 350 mA
= 3.3 V/10 mA
= 0.1 mF
= 0.1 mF
= 0.1 mF
S-50955—Rev. F, 16-May-05
Document Number: 71119
1 MHz