TL4051A12IDCKR
IC VREF SHUNT 0.1% SC70-5
Pmic Voltage Reference
5-TSSOP, SC-70-5, SOT-353
Discontinued at Digi-Key
$0.79 / unit (market reference)
MOQ: 380 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | TL4051A12IDCKR |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Output | 1.225V |
| Current - Output | 12 mA |
| Supplier Device Package | SC-70-5 |
| RoHS | RoHS |
| Part Status | Discontinued at Digi-Key |
Application & Notes
TL4051A12IDCKR by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output 1.225V. The 5-TSSOP, SC-70-5, SOT-353 package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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Alternatives & Replacements
View All →LM4040CIM7X-2.5/NOPB
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LM4041CIM7-ADJ
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LM4041CIM7X-ADJ
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LM4041CIDCKR
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LM4040A20IDCKR
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LM4041BIDCKR
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All Technical Specifications
| Tolerance | ±0.1% |
| Output Type | Fixed |
| Reference Type | Shunt |
| Current - Output | 12 mA |
| Current - Cathode | 65 µA |
| Noise - 10Hz to 10kHz | 20µVrms |
| Temperature Coefficient | 50ppm/°C |
| Voltage - Output (Min/Fixed) | 1.225V |
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