For Reference Only
| Part Number | MIC2940A-12BU |
| LIXINC Part # | MIC2940A-12BU |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear |
| Description | IC REG LINEAR 12V 1.25A TO263-3 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MIC2940A-12BU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MIC2940A-12BU |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Obsolete |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 26V |
| Voltage - Output (Min/Fixed): | 12V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.6V @ 1.25A |
| Current - Output: | 1.25A |
| Current - Quiescent (Iq): | 500 µA |
| Current - Supply (Max): | 70 mA |
| PSRR: | - |
| Control Features: | - |
| Protection Features: | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA |
| Supplier Device Package: | TO-263-3 |
| TPS77128DGK | IC REG LINEAR 2.8V 150MA 8VSSOP | 17956 More on Order |
|
| S-1313B27-A4T1U3 | IC REG LINEAR 2.7V 200MA HSNT4-A | 857 More on Order |
|
| TPS77901DGKRG4 | IC REG LIN POS ADJ 250MA 8VSSOP | 843 More on Order |
|
| LP2953IM/NOPB | IC REG LIN POS ADJ 250MA 16SOIC | 968 More on Order |
|
| ADP162AUJZ-1.5-R7 | IC REG LINEAR 1.5V 150MA TSOT5 | 29514 More on Order |
|
| BA78M24CP-E2 | IC REG LIN 24V 500MA TO220CP-3 | 1734 More on Order |
|
| S-1313D25-N4T1U3 | IC REG LINEAR 2.5V 200MA SC82AB | 3774 More on Order |
|
| LDK130M32R | IC REG LINEAR 3.2V 300MA SOT23-5 | 989 More on Order |
|
| LP3962ES-2.5-NS | IC REG LINEAR FIXED POS LDO 2.5V | 873 More on Order |
|
| UPC29M07HB-AZ | IC REG LINEAR FIXED LDO REG | 8283 More on Order |
|
| MIC5252-3.0YML-TR | IC REG LINEAR 3V 150MA 6MLF | 993 More on Order |
|
| BU25UA3WNVX-TL | IC REG LIN 2.5V 300MA 4SSON | 7468 More on Order |
|
| TPS72501DR | IC REG LINEAR POS ADJ 1A 8SOIC | 57511 More on Order |
| In Stock | 14003 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.60000 | $0.6 |
| 550 | $0.60000 | $330 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.