LM4040DYM3-4.1-TR
- Mfr.Part #
- LM4040DYM3-4.1-TR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 1% SOT23-3
- Stock
- 17
- In Stock :
- 17
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Reference
- Manufacturer :
- Microchip
- Current - Output :
- 15mA
- Reference Voltage Accuracy (Max) :
- 1%
- REACH SVHC :
- No SVHC
- Output Current :
- 15 mA
- Temperature Coefficient :
- 150ppm/°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Input Voltage :
- 15 V
- Noise - 10Hz to 10kHz :
- 80μVrms
- Output Voltage (Max) :
- 4.096(V)
- Output Voltage-Min :
- 4.015 V
- Terminal Position :
- Dual
- Current - Supply :
- --
- Nominal Supply Current :
- 500nA
- Package Type :
- SOT-23
- JESD-609 Code :
- e4
- Topology :
- Shunt
- Base Product Number :
- LM4040
- Radiation Hardening :
- No
- Package Shape :
- RECTANGULAR
- Reference Type :
- Shunt
- Length :
- 2.92mm
- Base Part Number :
- LM4040
- Mount :
- Surface Mount
- Fixed / Adjust / Prog :
- PRECISION
- Terminal Form :
- Gull wing
- Maximum Operating Temperature :
- + 85 C
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Compliant
- Lead Free :
- Lead Free
- Brand :
- Microchip Technology / Atmel
- MSL :
- MSL 1 - Unlimited
- Height :
- 1.01mm
- Temp Coef of Voltage-Max :
- 150 ppm/°C
- Number of Channels :
- 1
- Operating Temperature Classification :
- Industrial
- Qualification Status :
- Not Qualified
- Mounting :
- Surface Mount
- Min Output Voltage :
- 4.096V
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Maximum Temperature Coefficient :
- 100 ppm/°C
- RoHS :
- Details
- Max Output Voltage :
- 4.096V
- Width :
- 1.3mm
- Number of Terminals :
- 3
- Operating Temperature :
- -40°C~85°C TA
- Operating Temp Range :
- -40C to 85C
- Number of Functions :
- 1
- Reference Voltage :
- 4.096V
- Screening Level :
- Industrial
- Factory Lead Time :
- 7 Weeks
- Packaging :
- Tape and Reel (TR)
- Product Type :
- Voltage References
- JESD-30 Code :
- R-PDSO-G3
- Noise - 0.1Hz to 10Hz :
- --
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Voltage - Input :
- --
- Number of Outputs :
- 1
- Load Regulation :
- 13mV
- HTS Code :
- 8542.39.00.01
- Tolerance :
- ±1%
- Current - Cathode :
- 78μA
- Output Type :
- FIXED
- Min Operating Temperature :
- -40°C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 3
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Current Rating :
- 15mA
- Output Voltage-Max :
- 4.177 V
- Mounting Style :
- SMD/SMT
- Max Output Current :
- 15mA
- Operating Supply Current :
- 500 nA
- Voltage - Output (Min/Fixed) :
- 4.096V
- Minimum Operating Temperature :
- - 40 C
- Supplier Device Package :
- SOT-23-3
- Product :
- Voltage References
- ECCN Code :
- EAR99
- Output Voltage :
- 4.096V
- Rad Hardened :
- No
- Temperature Grade :
- Industrial
- Series :
- --
- Product Status :
- Active
- Seated Height-Max :
- 1.15 mm
- Subcategory :
- PMIC - Power Management ICs
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Trim/Adjustable Output :
- No
- Initial Accuracy :
- 1%
- Product Category :
- Voltage References
- Max Operating Temperature :
- 85°C
- Number of Pins :
- 3
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Datasheets
- LM4040DYM3-4.1-TR
LM4040DYM3-4.1-TR Documents

Voltage Reference Microchip Technology LM4040DYM3-4.1-TR Overview
The Voltage Reference Microchip Technology LM4040DYM3-4.1-TR is a precision, two-terminal shunt voltage reference featuring a fixed reverse breakdown voltage. This high-reliability product is optimized for a variety of applications requiring a stable and precise reference voltage. The LM4040DYM3-4.1-TR operates at a nominal voltage of 4.1V with an impressive accuracy of 1% over the entire industrial temperature range. Designed in a compact SOT-233 package, it combines space efficiency with top-notch performance, making it an ideal choice for critical and space-constrained applications.
LM4040DYM3-4.1-TR Features
The LM4040DYM3-4.1-TR boasts several key features that make it highly versatile and reliable for demanding applications. These include:
- Precision Voltage: Stable 4.1V output with a tolerance of ±1%, ensuring accurate performance.
- Low Operational Current: Suitable for battery-operated devices due to its low dynamic impedance and minimal operating current requirements.
- Wide Operating Temperature Range: Reliable performance across a broad range of environmental conditions.
- Compact Form Factor: Small SOT-233 package allows for efficient use of PCB space.
- Robustness: Designed to endure harsh conditions, making it suitable for both commercial and industrial applications.
LM4040DYM3-4.1-TR Applications
- Power Supply Control: Provides a stable reference voltage that ensures accurate power supply output, crucial for maintaining system stability.
- Battery Management: Used in battery chargers and power management modules to enhance the accuracy and efficiency of charge control.
- Data Acquisition Systems: Acts as a reference point for analog-to-digital converters, ensuring precise data measurements.
- Portable Devices: Ideal for use in portable electronics due to its minimal power consumption and small footprint.
- Medical Devices: Provides the reference voltage required for sensitive medical electronic devices where precision is critical.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















