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LM4040DIM3-3.0
IC VREF SHUNT 1% SOT23-3
- Manufacturer
- Mfr. Part #LM4040DIM3-3.0
- Package
- Datasheet
- In Stock3620
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Specifications
| Part Status | Obsolete |
| Reference Type | Shunt |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 3V |
| Current - Output | 15 mA |
| Tolerance | ±1% |
| Temperature Coefficient | 150ppm/°C |
| Noise - 10Hz to 10kHz | 35µVrms |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 |
| Base Product Number | LM4040 |
| Current - Cathode | 70 µA |
Overview
Description
Key features include:
- Operating Voltage: The IC operates with a supply voltage range of 1.24V to 30V.
- Output Current: It can source up to 10 mA, allowing it to drive various loads.
- Temperature Coefficient: The device boasts a temperature coefficient of 10 ppm/°C, ensuring minimal drift over temperature variations.
- Package Type: The LM4040DIM3-3.0 comes in a compact SOT-23 package, facilitating easy integration into circuit designs.
Overall, its precision and stability make the LM4040DIM3-3.0 an ideal choice for applications requiring reliable reference voltages.
Features
1. Output Voltage: Provides a fixed output voltage of 3.0V.
2. Temperature Coefficient: Low temperature coefficient of 15 ppm/°C, ensuring stable performance across temperature variations.
3. Operating Current: Typical operating current of 1 mA, with a maximum of 10 mA, allowing for efficient power consumption.
4. Initial Accuracy: High initial accuracy of ±0.5%, ensuring precise voltage reference.
5. Low Noise: Low noise performance, which is crucial for sensitive applications.
6. Wide Supply Range: Operates with a supply voltage up to 30V, making it versatile in various applications.
7. Package: Available in a compact SOT-23 package, facilitating easy integration into designs with space constraints.
8. Applications: Suitable for use in precision measurement, data acquisition systems, and other applications requiring stable reference voltages.
These features make the LM4040DIM3-3.0 an excellent choice for applications requiring reliable voltage reference.
Package
Pinout
Pin Functions:
1. Pin 1 (A): Anode - Connects to a positive voltage supply.
2. Pin 2 (GND): Ground - This pin is the reference ground.
3. Pin 3 (K): Cathode - This pin outputs a regulated voltage of 3.0V.
The LM4040 provides a stable voltage reference with low temperature coefficient and is used in various applications requiring precise voltage regulation. It is available in a surface-mount package suitable for compact designs.
Manufacturer
Application
Equivalent
1. LT1009 - Low noise precision voltage reference.
2. TL431 - Programmable shunt voltage reference.
3. REF02 - Precision voltage reference.
4. LM185 - 1.2V reference option.
5. ADR02 - Precision voltage reference from Analog Devices.
Always verify specifications to ensure compatibility for your application.
Shipping
Shipping MethodsWe
offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.
Shipping Fee Reference (DHL/FedEx):
DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.
FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.
UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.
TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.
EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.
Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.
Payments
Payment Methods
The Payment term is 100% Prepaid.
Currently, we only accept the below payment methods:
1. PayPal
2. Credit/ Debit Card
3. Wire Transfer
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