MCP4012T-103E/CH Microchip Integrated Circuit (SOT23 (6-Pin)) In Stock
The MCP4012T-103E/CH is a single-channel 10 kΩ digital potentiometer with 64 positions and linear taper from Microchip Technology. It uses a 2-wire increment/decrement serial interface and comes in a compact 6-pin SOT-23 package, ideal for voltage adjustment and signal conditioning in portable designs.
- Manufacturer
- Microchip
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- MCP4012T-103E/CH Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3682(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MCP4012T-103E/CH?
- Single-channel 10 kΩ digital potentiometer with 64 linear positions
- 2-wire increment/decrement serial control interface (no CS required)
- Compact 6-pin SOT-23 package for space-constrained PCB layouts
- 1 kHz nominal bandwidth for audio and signal conditioning applications
- Low supply current operation suitable for battery-powered portable devices
- RoHS-compliant, lead-free construction for modern manufacturing
What is MCP4012T-103E/CH used for?
The MCP4012T-103E/CH is commonly used in portable consumer electronics, audio equipment, and industrial sensors for programmable gain adjustment, volume control, and calibration trimming. Its simple 2-wire interface makes it straightforward to integrate into microcontroller-based designs requiring non-volatile resistance adjustment over I2C-compatible control lines.
What are the specifications of MCP4012T-103E/CH?
| Pbfree Code | Yes |
| Manufacturer Package Code | SOT-23-6 |
| Factory Lead Time | 7Weeks |
| YTEOL | 9 |
| Bandwidth-Nom | 1kHz |
| Control Interface | INCREMENT/DECREMENT |
| Converter Type | DIGITAL POTENTIOMETER |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Number of Positions | 64 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Resistance Law | LINEAR |
| Resistance Tolerance-Max | 20% |
| Resistor Terminal Voltage-Max | 5V |
| Screening Level | TS 16949 |
| Supply Current-Max | 0.45mA |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Coefficient-Nom | 150ppm/°C |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Total Resistance-Nom | 10000Ω |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Where can I find the MCP4012T-103E/CH datasheet?
MCP4012T-103E/CH Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for MCP4012T-103E/CH?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many resistance steps does the MCP4012T-103E/CH provide, and what is the total resistance value?
The MCP4012T-103E/CH provides 64 linear positions across a 10 kΩ end-to-end resistance range, giving approximately 156 Ω per step. This resolution suits audio volume control, sensor offset trimming, and programmable gain amplifier applications.
Can the MCP4012T-103E/CH be used in a 3.3 V microcontroller design without level shifters?
Yes. The MCP4012T-103E/CH operates from a 1.8 V to 5.5 V supply range, so it connects directly to 3.3 V microcontroller logic without additional level translation hardware, simplifying PCB layout and reducing component count.
For compact PCB designs, what are the dimensional advantages of the SOT-23-6 package?
The SOT-23-6 package measures approximately 2.9 mm × 1.6 mm with 6 pins on 0.95 mm pitch, making it one of the smallest surface-mount packages available. This footprint fits battery-powered wearables and handheld instruments where board area is limited.
What procurement lead time should buyers plan for when ordering MCP4012T-103E/CH in production volumes?
Microchip's standard factory lead time for MCP4012T-103E/CH is approximately 7 weeks from order. Buyers planning for volume production should factor this into safety stock calculations, particularly for seasonal demand peaks or new product launches.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.6800 | $0.68 |
| 25+ | $0.3699 | $9.25 |
| 100+ | $0.3690 | $36.90 |
| 250+ | $0.3682 | $92.05 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit