LM4040B82IDCKR
IC VREF SHUNT 0.2% SC70-5
Pmic Voltage Reference
5-TSSOP, SC-70-5, SOT-353
Discontinued at Digi-Key
$0.68 / unit (market reference)
MOQ: 444 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | LM4040B82IDCKR |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Output | 8.192V |
| Current - Output | 15 mA |
| Supplier Device Package | SC-70-5 |
| RoHS | RoHS |
| Part Status | Discontinued at Digi-Key |
Application & Notes
LM4040B82IDCKR 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 8.192V. 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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LM4040A20IDCKR
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LM4041BIDCKR
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All Technical Specifications
| Tolerance | ±0.2% |
| Output Type | Fixed |
| Reference Type | Shunt |
| Current - Output | 15 mA |
| Current - Cathode | 110 µA |
| Noise - 10Hz to 10kHz | 130µVrms |
| Temperature Coefficient | 100ppm/°C |
| Voltage - Output (Min/Fixed) | 8.192V |
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