Diotec PS24248413 - LDO Voltage Regulator, Fixed, 15V in, 1.15V Drop, 3.3V / 1A Out, SOT-89-4
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Linear Voltage Regulators

Diotec LDI1117-3.3U

LDO Voltage Regulator, Fixed, 15V in, 1.15V Drop, 3.3V / 1A Out, SOT-89-4

Datasheet
5 distributors in stock 5 distributors MSL 1
Package / Case: SOT89; TO-243AA Voltage: 1.15V; 1.25V@(1A); 1.25V@1A Current: 1.35A; 1A Power: 50dB@(120Hz) Tolerance: ±1% Temp: -40°C to 125°C
Component Details
Manufacturer Diotec
MPN LDI1117-3.3U
PartSense # PS24248413
Availability 5 in-stock / 5 distributors
Classification
Category Linear Voltage Regulators
Product Status Active
MSL Level 1

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Parameter Value
Type of integrated circuit
Voltage regulator
Regulator Type
Fixed; LDO; Linear
Voltage Drop
1.15V; 1.25V@(1A); 1.25V@1A
Output Voltage
3.3V
Output Current
1.35A; 1A
Package
SOT89; TO-243AA
Mounting Type
SMD
Series
LDI1117xxU
Packaging
Reel; Tape
Temperature
-40°C to 125°C
Tolerance
±1%
Number of Channels
1
Input Voltage
15V; 4.75V to 10V
Configuration
Positive
Output
Fixed
Number of regulators
1
Quiescent Current
10mA; 5mA
Features
Current Limit; Over Current Protection; Over Temperature; Thermal shutdown
Power supply rejection ratio
50dB@(120Hz)
Noise
0.003%Vout
Number of outputs
1
Product range
3.3V 1A LDO Voltage Regulators
No of outputs
1 Outputs
Dropout voltage typ @ current
1.15V at 1A
Pin Count
4 Pins
Polarity
Positive Output

Where to Buy the LDI1117-3.3U

Price Comparison

Compare prices across distributors

Quantity LCSC DigiKey Mouser TME Newark
1
Not Available
at this quantity
$0.15
Total: $0.15
$0.16
Total: $0.16
$0.1378
Total: $0.14
$0.158
Total: $0.16
5
$0.1302
Total: $0.65
$0.15
Total: $0.75
$0.16
Total: $0.80
$0.1378
Total: $0.69
$0.158
Total: $0.79
10
$0.1302
Total: $1.30
$0.104
Total: $1.04
$0.097
Total: $0.97
$0.0911
Total: $0.91
$0.158
Total: $1.58
25
$0.1302
Total: $3.26
$0.0916
Total: $2.29
$0.097
Total: $2.43
$0.0911
Total: $2.28
$0.158
Total: $3.95
50
$0.1042
Total: $5.21
$0.0916
Total: $4.58
$0.097
Total: $4.85
$0.0735
Total: $3.68
$0.10
Total: $5.00
100
$0.1042
Total: $10.42
$0.0775
Total: $7.75
$0.075
Total: $7.50
$0.066
Total: $6.60
$0.086
Total: $8.60
150
$0.0912
Total: $13.68
$0.0775
Total: $11.63
$0.075
Total: $11.25
$0.066
Total: $9.90
$0.086
Total: $12.90
200
$0.0912
Total: $18.24
$0.0775
Total: $15.50
$0.075
Total: $15.00
$0.0588
Total: $11.76
$0.086
Total: $17.20
250
$0.0912
Total: $22.80
$0.0708
Total: $17.70
$0.075
Total: $18.75
$0.0588
Total: $14.70
$0.079
Total: $19.75
500
$0.0912
Total: $45.60
$0.06676
Total: $33.38
$0.071
Total: $35.50
$0.0492
Total: $24.60
$0.075
Total: $37.50
1,000
$0.0814
Total: $81.40
$0.06344
Total: $63.44
$0.063
Total: $63.00
$0.0468
Total: $46.80
$0.071
Total: $71.00
2,000
$0.0736
Total: $147.20
$0.06071
Total: $121.42
$0.056
Total: $112.00
$0.0468
Total: $93.60
$0.071
Total: $142.00
2,500
$0.0736
Total: $184.00
$0.06071
Total: $151.78
$0.056
Total: $140.00
$0.0468
Total: $117.00
$0.069
Total: $172.50
3,000
$0.0736
Total: $220.80
$0.05934
Total: $178.02
$0.056
Total: $168.00
$0.0468
Total: $140.40
$0.069
Total: $207.00
5,000
$0.0697
Total: $348.50
$0.05782
Total: $289.10
$0.056
Total: $280.00
$0.0468
Total: $234.00
$0.066
Total: $330.00
7,000
$0.0697
Total: $487.90
$0.05694
Total: $398.58
$0.056
Total: $392.00
$0.0468
Total: $327.60
$0.066
Total: $462.00
10,000
$0.0697
Total: $697.00
$0.05608
Total: $560.80
$0.056
Total: $560.00
$0.0468
Total: $468.00
$0.066
Total: $660.00
Prices shown are per unit in USD

LCSC

C5781077
950 in stock
$0.1302 USD
Unit price (1 pc)

Volume pricing

Qty Unit Price Total
5 $0.1302 $0.65
50 $0.1042 $5.21
150 $0.0912 $13.68
1000 $0.0814 $81.40
2000 $0.0736 $147.20
5000 $0.0697 $348.50
Buy from LCSC

DigiKey

4878-LDI1117-3.3UCT-ND
548 in stock
$0.15 USD
Unit price (1 pc)

Volume pricing

Qty Unit Price Total
1 $0.15 $0.15
10 $0.104 $1.04
25 $0.0916 $2.29
100 $0.0775 $7.75
250 $0.0708 $17.70
500 $0.06676 $33.38
1000 $0.06344 $63.44
2000 $0.06071 $121.42
3000 $0.05934 $178.02
5000 $0.05782 $289.10
7000 $0.05694 $398.58
10000 $0.05608 $560.80
Buy from DigiKey

Mouser

637-LDI1117-3.3U
21,006 in stock
$0.16 USD
Unit price (1 pc)

Volume pricing

Qty Unit Price Total
1 $0.16 $0.16
10 $0.097 $0.97
100 $0.075 $7.50
500 $0.071 $35.50
1000 $0.063 $63.00
2000 $0.056 $112.00
Buy from Mouser

TME

LDI1117-3.3U-DIO
8,271 in stock
$0.1378 USD
Unit price (1 pc)

Volume pricing

Qty Unit Price Total
1 $0.1378 $0.14
10 $0.0911 $0.91
50 $0.0735 $3.68
100 $0.066 $6.60
200 $0.0588 $11.76
500 $0.0492 $24.60
1000 $0.0468 $46.80
Buy from TME

Newark

16AM5385RL
709 in stock
$0.158 USD
Unit price (1 pc)

Volume pricing

Qty Unit Price Total
1 $0.158 $0.16
50 $0.10 $5.00
100 $0.086 $8.60
250 $0.079 $19.75
500 $0.075 $37.50
1000 $0.071 $71.00
2500 $0.069 $172.50
5000 $0.066 $330.00
Buy from Newark

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