
For Reference Only
Part Number | REG103UA-5/2K5 |
OEMstron Part # | REG103UA-5-2K5 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LINEAR 5V 500MA 8SOIC |
Lifecycle | Not For New Designs |
RoHS | No RoHS Information |
EDA/CAD Models | REG103UA-5/2K5 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 23 - Mar 28 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
REG103UA-5/2K5 Specifications
Part Number | REG103UA-5/2K5 | |
Brand | Texas Instruments | |
Lifecycle | Not For New Designs | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - Linear | |
Manufacturer | ||
Series | - | |
Output Configuration | Positive | |
Output Type | Fixed | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 15V | |
Voltage - Output (Min/Fixed) | 5V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 0.28V @ 500mA | |
Current - Output | 500mA | |
Current - Quiescent (Iq) | 0.7mA | |
Current - Supply (Max) | 1.3mA | |
PSRR | 65dB (120Hz) | |
Control Features | Enable | |
Protection Features | Over Current, Over Temperature | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC |
REG103UA-5/2K5 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
REG103UA-5/2K5 D# V36:1790_07315452 Texas Instruments |
LDO Regulator Pos 5V 0.5A 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
REG103UA-5 D# V99:2348_07315451 Texas Instruments |
LDO Regulator Pos 5V 0.5A 8-Pin SOIC Tube RoHS: Compliant
|
Americas - 150 |
Part Number | Description | Stock |
REG103UA-5 Texas Instruments |
91 |
Part Number | Description | Stock |
REG103UA-5/2K5 Texas Instruments |
IC REG LDO 5V 0.5A 8SOIC |
Contact Us |
REG103UA-5 Texas Instruments |
IC REG LDO 5V 0.5A 8SOIC |
Contact Us |
Part Number | Description | Stock |
REG103UA-5/2K5 D# 2156-REG103UA-5/2K5-ND Rochester Electronics LLC |
IC REG LINEAR 5V 500MA 8SOIC |
15697 In Stock |
REG103UA-5 D# REG103UA-5-ND Texas Instruments |
IC REG LINEAR 5V 500MA 8SOIC |
757 In Stock |
Part Number | Description | Stock |
REG103UA-5 - |
In stock shipping within 2days |
120 |
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REG103UA52K5 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
18956 |
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REG103UA52K5G4 Texas Instruments |
OEM/CM ONLY |
889 |
REG103UA52K5 Texas Instruments |
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Linear Voltage Regulator IC Output 500mA 8-SOIC RoHS: Compliant
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OEM/CM Immediate delivery |
3400 |
REG103UA-5 Texas Instruments |
OEM/CM Immediate delivery |
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Part Number | Description | Stock |
REG103UA-5 D# 595-REG103UA-5 Texas Instruments |
LDO Voltage Regulators DMOS 500mA LDO RoHS: Compliant
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215 |
Part Number | Description | Stock |
REG103UA-5/2K5 D# NS-REG103UA-5/2K5 Texas Instruments |
OEM/CM ONLY |
5779 |
REG103UA-5_2K5 D# NS-REG103UA-5_2K5 Multiple |
OEM/CM ONLY |
6910 |
REG103UA-5 D# NS-REG103UA-5 Texas Instruments |
OEM/CM ONLY |
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REG103UA-5/2K5G4 D# NS-REG103UA-5/2K5G4 Texas Instruments |
OEM/CM ONLY |
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Part Number | Description | Stock |
REG103UA-5 Texas Instruments |
5 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO8 |
1 |
Part Number | Description | Stock |
REG103UA-5 D# 1977493 Texas Instruments |
Texas Instruments REG103UA-5, LDO Voltage Regulator, 500mA, 5 V, 2% 8-Pin, SOIC, TU Min Qty: 75
Container: Tube
|
296 |
Part Number | Description | Stock |
REG103UA-5 Texas Instruments |
REG103 500mA, Low-Noise, Low Dropout Regulator RoHS: Compliant
|
186 |
REG103UA-5/2K5 Texas Instruments |
REG103 500mA, Low-Noise, Low Dropout Regulator RoHS: Compliant
|
15697 |
Part Number | Description | Stock |
REG103UA52K5 Texas Instruments |
OEM/CM ONLY |
233 |
Part Number | Description | Stock |
REG103UA-5 Texas Instruments |
IN stock Immediate delivery |
2389 |
REG103UA-5/2K5 BB |
IN stock Immediate delivery |
3415 |
Part Number | Description | Stock |
REG103UA-5 Texas Instruments |
500-mA, 15-V, low-dropout voltage regulator with power good & enable |
5,874 |
REG103UA-5/2K5 Texas Instruments |
500-mA, 15-V, low-dropout voltage regulator with power good & enable |
3,686 |
Part Number | Description | Stock |
REG103UA-5 Texas Instruments |
shipping today |
3196 |
REG103UA-5/2K5 BB Battery |
shipping today |
3399 |
Part Number | Description | Stock |
REG103UA-5 D# 53678053 Texas Instruments |
LDO Regulator Pos 5V 0.5A 8-Pin SOIC Tube RoHS: Compliant
|
Americas - 150 |
Part Number | Description | Stock |
REG103UA-5/2K5 Texas Instruments |
RFQ |
12007 |
REG103UA-5 Texas Instruments |
RFQ |
11197 |
Part Number | Description | Stock |
REG103UA-5 Texas Instruments |
IC REG LDO 5V 0.5A 8SOIC |
3759 |
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In Stock | 216 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 3.3998 | $ 3.3998 |
100 | $ 3.3998 | $ 339.9800 |
500 | $ 3.3998 | $ 1,699.9000 |
1000 | $ 3.3998 | $ 3,399.8000 |
2500 | $ 3.3998 | $ 8,499.5000 |
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