SI9182DH-18-T1 Vishay, SI9182DH-18-T1 Datasheet - Page 5

• Manufacturer Part Number: SI9182DH-18-T1
• Description: IC, LDO VOLT REG, 1.8V, 250mA, MSOP-8
• Manufacturer: Vishay

Specifications of SI9182DH-18-T1

• Primary Input Voltage: 6V
• Output Voltage Fixed: 1.8V
• Dropout Voltage Vdo: 105mV
• No. Of Pins: 8
• Output Current: 250mA
• Operating Temperature Range: -40°C To +85°C
• Termination Type: SMD
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6 V
• Output Voltage: 1.8 V
• Output Type: Fixed
• Dropout Voltage (max): 0.25 V at 200 mA
• Line Regulation: 0.18 % / V
• Load Regulation: 30 mV
• Voltage Regulation Accuracy: 1.5 %
• 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 CHARACTERISTICS (INTERNALLY REGULATED, 25_C UNLESS NOTED)
250
200
150
100
180
150
120
50
90
60
30
0
0
−50
0
−25
V
V
Dropout Voltage vs. Load Current
Dropout Voltage vs. Temperature
OUT
OUT
* Additional voltage options are available.
100
Si9182DH-AD-T1
Part Number
Si9182DH-12-T1
Si9182DH-15-T1
Si9182DH-18-T1
Si9182DH-25-T1
Si9182DH-28-T1
Si9182DH-29-T1
Si9182DH-30-T1
Si9182DH-33-T1
Si9182DH-50-T1
Standard
= 3.3 V
= 3.3 V
0
Junction Temperature (_C)
25
200
I
LOAD
Eval Kit
Si9182DB
50
(mA)
300
Si9182DH-AD-T1—E3
Si9182DH-12-T1—E3
Si9182DH-15-T1—E3
Si9182DH-18-T1—E3
Si9182DH-25-T1—E3
Si9182DH-28-T1—E3
Si9182DH-29-T1—E3
Si9182DH-30-T1—E3
Si9182DH-33-T1—E3
Si9182DH-50-T1—E3
75
Lead (Pb)-Free
Part Number
100
ORDERING INFORMATION
400
125
I
I
I
I
OUT
OUT
OUT
OUT
Temperature Range
500
150
= 250 mA
= 200 mA
= 10 mA
= 0 mA
Marking Voltage
−40 to 85_C
82AD
8212
8215
8218
8225
8228
8229
8230
8233
8250
Adjustable
1.215 V
1.5 V
1.8 V
2.5 V
2.8 V
2.9 V
3.0 V
3.3 V
5.0 V
225
200
175
150
125
100
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
75
50
25
0
1.0
0
Temperature
−40 to 85_C
−40 to 85_C
R
Range
LOAD
Board Type
Surface Mount
1.5
1
I
OUT
= 16.5 W
2.0
Dropout Voltage vs. V
= 200 mA
Dropout Characteristic
2
2.5
Package
MSOP-8
MSOP-8
Vishay Siliconix
V
V
IN
3.0
OUT
3
(V)
I
OUT
I
OUT
3.5
= 250 mA
= 10 mA
4
OUT
4.0
Si9182
www.vishay.com
5
4.5
5.0
6
5