SI9182DH-AD-T1 Vishay, SI9182DH-AD-T1 Datasheet - Page 7

• Manufacturer Part Number: SI9182DH-AD-T1
• Description: IC, ADJ LDO REG, 1.5V TO 5V 250mA MSOP-8
• Manufacturer: Vishay

Specifications of SI9182DH-AD-T1

• Primary Input Voltage: 6V
• Output Voltage Adjustable Range: 1.5V To 5V
• Dropout Voltage Vdo: 105mV
• No. Of Pins: 8
• Output Current: 250mA
• 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: 0.666 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: MSOP-8
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Document Number: 71150
S-50955—Rev. H, 16-May-05
TYPICAL WAVEFORMS
100 mA/div
100 mA/div
10 mV/div
10 mV/div
10 mV/div
2 V/div
5.00 ms/div
5.00 ms/div
5.00 ms/div
I
I
V
V
V
LOAD
LOAD
OUT
OUT
OUT
V
IN
Load Transient Response-1
Load Transient Response-3
LineTransient Response-1
V
C
I
t
V
C
I
t
V
V
C
C
I
t
LOAD
rise
LOAD
rise
LOAD
rise
OUT
OUT
INSTEP
OUT
OUT
OUT
OUT
IN
= 10 mF
= 2 msec
= 2 msec
= 5 msec
= 2.2 mF
= 1.0 mF
= 2.2 mF
= 1 to 150 mA
= 1 to 150 mA
= 250 mA
= 3.3 V
= 3.3 V
= 3.3 V
= 4.3 to 5.3 V
100 mA/div
100 mA/div
10 mV/div
10 mV/div
10 mV/div
1 V/div
5.00 ms/div
5.00 ms/div
I
5.00 ms/div
I
V
V
V
V
LOAD
LOAD
OUT
OUT
OUT
OUT
Load Transient Response-2
Load Transient Response-4
LineTransient Respons-2
V
C
I
t
V
C
I
t
LOAD
fall
LOAD
fall
V
V
C
C
I
t
OUT
OUT
LOAD
fall
OUT
OUT
INSTEP
OUT
OUT
IN
= 2 msec
= 2 msec
= 5 msec
= 10 mF
= 2.2 mF
= 150 to 1 mA
= 1.0 mF
= 150 to 1 mA
= 3.3 V
= 3.3 V
= 2.2 mF
= 250 mA
= 3.3 V
= 5.3 to 4.3 V
Vishay Siliconix
Si9182
www.vishay.com
7