Texas Instruments UA78L12ACPK, 1 Linear Voltage, Voltage Regulator 100mA, 12 V 3-Pin, SOT-89
- RS Stock No.:
- 661-4614
- Mfr. Part No.:
- UA78L12ACPK
- Brand:
- Texas Instruments
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
- RS Stock No.:
- 661-4614
- Mfr. Part No.:
- UA78L12ACPK
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
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Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Regulator Type | Linear Voltage | |
| Maximum Output Current | 100mA | |
| Output Voltage | 12 V | |
| Number of Outputs | 1 | |
| Line Regulation | 250 mV | |
| Load Regulation | 100 mV | |
| Accuracy | ±5% | |
| Polarity | Positive | |
| Mounting Type | Surface Mount | |
| Package Type | SOT-89 | |
| Pin Count | 3 | |
| Output Type | Fixed | |
| Dimensions | 4.5 x 2.5 x 1.5mm | |
| Minimum Input Voltage | 14.5 V | |
| Height | 1.5mm | |
| Minimum Operating Temperature | 0 °C | |
| Maximum Input Voltage | 27 V | |
| Maximum Operating Temperature | +125 °C | |
| Width | 2.5mm | |
| Length | 4.5mm | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Regulator Type Linear Voltage | ||
Maximum Output Current 100mA | ||
Output Voltage 12 V | ||
Number of Outputs 1 | ||
Line Regulation 250 mV | ||
Load Regulation 100 mV | ||
Accuracy ±5% | ||
Polarity Positive | ||
Mounting Type Surface Mount | ||
Package Type SOT-89 | ||
Pin Count 3 | ||
Output Type Fixed | ||
Dimensions 4.5 x 2.5 x 1.5mm | ||
Minimum Input Voltage 14.5 V | ||
Height 1.5mm | ||
Minimum Operating Temperature 0 °C | ||
Maximum Input Voltage 27 V | ||
Maximum Operating Temperature +125 °C | ||
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.