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| SI9183 Datasheet, PDF (5/10 Pages) Vishay Siliconix – High-Performance, Size Saving 150-mA CMOS LDO Regulator | |||
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Si9183
Vishay Siliconix
ORDERING INFORMATION
Part Number
Lead (Pb)-Free
Part Number Marking Voltage Temperature Range Package
Si9183DT-15-T1 Si9183DT-15-T1âE3
Si9183DT-18-T1 Si9183DT-18-T1âE3
Si9183DT-20-T1 Si9183DT-20-T1âE3
Si9183DT-25-T1 Si9183DT-25-T1âE3
Si9183DT-27-T1 Si9183DT-27-T1âE3
Si9183DT-28-T1 Si9183DT-28-T1âE3
Si9183DT-285-T1 Si9183DT-285-T1âE3
Si9183DT-30-T1 Si9183DT-30-T1âE3
Si9183DT-33-T1 Si9183DT-33-T1âE3
Si9183DT-36-T1 Si9183DT-36-T1âE3
Si9183DT-50-T1 Si9183DT-50-T1âE3
Si9183DT-AD-T1 Si9183DT-AD-T1âE3
NOTE: LL = Lot Code
A1LL
A2LL
A3LL
A4LL
B1LL
A5LL
B3LL
A6LL
A7LL
B2LL
A8LL
A9LL
1.5 V
1.8 V
2.0 V
2.5 V
2.7 V
2.8 V
2.85 V
3.0 V
3.3 V
3.6 V
5.0 V
Adjustable
â40 to 85_C
Thin
SOT23-5
Eval Kit
Temperature Range
Board Type
Si9183DB
â40 to 85_C
Surface Mount
TYPICAL CHARACTERISTICS (INTERNALLY REGULATED, 25_C UNLESS NOTED)
Dropout Voltage vs. Load Current
300
VOUT = 2.5 V
250
VIN â VOUT Transfer Characteristic
2.5
RLOAD = 250 W
2.0
200
RLOAD = 16.6 W
1.5
150
1.0
100
0.5
50
0
0
60
120
180
240
300
ILOAD (mA)
Dropout Voltage vs. Temperature
375
350 VOUT = 2.5 V
325
IOUT = 300 mA
300
275
250
225
200
175
IOUT = 150 mA
150
125
100
IOUT = 75 mA
75
50
25
IOUT = 10 mA
0
IOUT = 0 mA
â50 â25 0 25 50 75 100 125 150
Junction Temperature (_C)
Document Number: 71258
S-40593âRev. E, 29-Mar-04
0.0
0
1
2
3
4
5
6
VIN (V)
Dropout Voltage vs. VOUT
500
400
300
200
IOUT = 75 mA
100
IOUT = 300 mA
IOUT = 150 mA
IOUT = 10 mA
0
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
VOUT
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