Texas Instruments UA78L05AIPK, 1 Linear Voltage, Voltage Regulator 100mA, 5 V 3-Pin, SOT-89
- RS Stock No.:
- 661-4598
- Mfr. Part No.:
- UA78L05AIPK
- Brand:
- Texas Instruments
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£1.38
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£1.66
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In Stock
- 170 unit(s) ready to ship
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- Plus 650 unit(s) shipping from 22 October 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £0.138 | £1.38 |
| 50 - 90 | £0.134 | £1.34 |
| 100 - 240 | £0.13 | £1.30 |
| 250 - 490 | £0.127 | £1.27 |
| 500 + | £0.124 | £1.24 |
*price indicative
- RS Stock No.:
- 661-4598
- Mfr. Part No.:
- UA78L05AIPK
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Maximum Output Current | 100mA | |
| Regulator Type | Linear Voltage | |
| Output Voltage | 5 V | |
| Number of Outputs | 1 | |
| Line Regulation | 150 mV | |
| Accuracy | ±5% | |
| Load Regulation | 60 mV | |
| Mounting Type | Surface Mount | |
| Polarity | Positive | |
| Package Type | SOT-89 | |
| Pin Count | 3 | |
| Output Type | Fixed | |
| Dimensions | 4.5 x 2.5 x 1.5mm | |
| Maximum Operating Temperature | +125 °C | |
| Height | 1.5mm | |
| Minimum Operating Temperature | -40 °C | |
| Minimum Input Voltage | 7 V | |
| Maximum Input Voltage | 20 V | |
| Width | 2.5mm | |
| Length | 4.5mm | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Maximum Output Current 100mA | ||
Regulator Type Linear Voltage | ||
Output Voltage 5 V | ||
Number of Outputs 1 | ||
Line Regulation 150 mV | ||
Accuracy ±5% | ||
Load Regulation 60 mV | ||
Mounting Type Surface Mount | ||
Polarity Positive | ||
Package Type SOT-89 | ||
Pin Count 3 | ||
Output Type Fixed | ||
Dimensions 4.5 x 2.5 x 1.5mm | ||
Maximum Operating Temperature +125 °C | ||
Height 1.5mm | ||
Minimum Operating Temperature -40 °C | ||
Minimum Input Voltage 7 V | ||
Maximum Input Voltage 20 V | ||
Width 2.5mm | ||
Length 4.5mm | ||
μA78 Series Linear Voltage Regulators, Texas Instruments
The Texas Instruments μA78 families are linear voltage regulators that cover a range of fixed output voltages from 2.6 V to 15 V.The three terminal positive voltage regulators offer thermal overload shutdown and internal current limiting. There is no need for external components although it is possible to adjust the voltage and current with external devices. The TI positive linear regulator IC produces an output current of 1.5A for the μA78 series, 0.1A for the μA78L version and the μA78M offers 0.5A current output. It is used in a wide variety of applications including on-card regulation which eliminates problems that occur with single point regulation also suitable in telecommunications, computing and portable device applications.
Output Current: 1.5 A (μA78xx); 0.1 A (μA78Lxx) and 0.5 A (μA78Mxx)
Internal Thermal-Overload Protection, Internal Short-Circuit Current Limiting
Output Transistor Safe-Area Compensation
High Power-Dissipation
Internal Thermal-Overload Protection, Internal Short-Circuit Current Limiting
Output Transistor Safe-Area Compensation
High Power-Dissipation
Linear Voltage Regulators, Texas Instruments
A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.