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Diodes Incorporated LM2904QS-13
LM2904QS-13 Supplier & Distributor
LM2904QS-13 is an electronic component manufactured by Diodes Incorporated. We are a professional electronic components supplier providing original parts with large stock available in Shenzhen Huaqiangbei.
We supply LM2904QS-13 with competitive pricing, fast global delivery and reliable sourcing services for OEM, EMS and electronic trading companies.
- Original and genuine components
- Large stock inventory available
- Fast worldwide shipping
- Support for bulk orders
- Part No.:
- LM2904QS-13
- Manufacturer:
- Diodes Incorporated
- Category:
- In-Stock Integrated Circuits (ICs）
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
LM2904QS-13.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 8SO
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Inventory:12,414
Send us your inquiry,we will respond immediately.
About LM2904QS-13
Looking for LM2904QS-13 supplier or distributor? Tomato Electronics provides high-quality electronic components including MLCC capacitors, tantalum capacitors, ICs, diodes and more.
Contact us now for quotation and availability of LM2904QS-13.
Product Details
LM2904QS-13 – Diodes Incorporated Automotive-Compliant Dual Operational Amplifier
LM2904QS-13 is a Diodes Incorporated automotive-compliant dual operational amplifier designed for general-purpose analog signal conditioning, sensing, buffering and control circuits. With two independent high-gain amplifiers, 3V to 36V single-supply operation, ±1.5V to ±18V dual-supply operation, 500µA low supply current, 700kHz unity-gain bandwidth, 0.3V/µs slew rate, SO-8 package and AEC-Q100 Grade 1 qualification, it is suitable for automotive auxiliary electronics, industrial control boards, sensor interfaces, power-management feedback loops and low-frequency analog circuits.
Engineering note: Confirm input common-mode range, output swing, supply voltage, load condition, offset requirement, PCB layout, bypass capacitor placement and the latest Diodes Incorporated datasheet before production approval.
Component Overview
LM2904QS-13 belongs to the Diodes Incorporated LM2904Q family of automotive-compliant dual operational amplifiers. It contains two independent high-gain op amp channels with low input offset voltage, low supply current and an input common-mode range that includes ground. This makes it useful for single-supply analog designs where a simple, stable and widely used dual op amp is required.
Circuit Function & Design Role
Amplifies or conditions low-frequency analog signals from sensors, dividers and feedback networks.
Provides voltage-following or impedance-buffering functions between analog stages.
Supports error-amplifier, filtering and regulation feedback roles in power-management circuits.
AEC-Q100 Grade 1 qualification supports automotive auxiliary and reliability-sensitive electronic applications.
Key Electrical & Package Information
| Manufacturer | Diodes Incorporated |
|---|---|
| Part Number | LM2904QS-13 |
| Series | LM2904Q Series |
| Device Type | Dual operational amplifier |
| Amplifier Channels | 2 |
| Supply Voltage | 3V to 36V single supply / ±1.5V to ±18V dual supply |
| Supply Current | 500µA typical reference value for LM2904Q |
| Input Bias Current | 20nA typical reference value |
| Input Offset Voltage | 2mV typical reference value for non-A version |
| Voltage Gain | 100dB / 100V/mV typical reference value |
| Unity-Gain Bandwidth | 700kHz typical reference value |
| Slew Rate | 0.3V/µs typical reference value |
| Input Common-Mode Range | Includes ground |
| Output Swing | 0V to VCC - 1.5V reference range |
| PSRR | 100dB typical reference value |
| Package / Case | SO-8 / 8-SOIC |
| Mounting Type | Surface Mount / SMD |
| Operating Temperature | -40°C to +125°C |
| Qualification | AEC-Q100 Grade 1, automotive compliant, PPAP capable |
| Packaging | Tape and reel / cut tape options |
| Factory Pack | 2,500 pcs |
| Product Status | Active |
Application Scenarios
Automotive Auxiliary Electronics
Used in sensing, monitoring, load control and analog signal-conditioning circuits.
Industrial Control Boards
Suitable for low-frequency signal amplification, filtering, buffering and feedback loops.
Sensor Interfaces
Applicable to voltage, current, temperature and pressure sensor front-end circuits.
Power-Management Feedback
Useful in error amplifier, reference buffer and analog feedback positions in power designs.
TomatoElec Quality & Supply Notes
As an in-stock independent distributor and electronic components supplier, TomatoElec supports LM2904QS-13 sourcing for engineering samples, production replenishment, urgent replacement and BOM purchasing. For automotive op amps, correct manufacturer, grade suffix, package code, reel suffix, date code, moisture handling and original sourcing are important because the device affects analog accuracy, system stability and long-term reliability.
- Original component sourcing: support sourcing of original Diodes Incorporated operational amplifier products.
- Inventory support: help confirm available stock, package condition, date code and shipment schedule.
- Package verification: confirm SO-8 package, Q automotive version and -13 tape-and-reel ordering information before shipment.
- BOM matching: verify channel count, supply range, input offset, bandwidth, package, qualification and temperature range before approving any substitute.
Replacement & BOM Matching Guidance
LM2904QS-13 should not be replaced only by matching "LM2904 dual op amp." Engineers should compare automotive grade, input offset voltage, input bias current, common-mode range, output swing, bandwidth, slew rate, supply current, package footprint and temperature range.
FAQ
What is LM2904QS-13 used for?
Is LM2904QS-13 a comparator?
What package is LM2904QS-13?
Can TomatoElec support LM2904QS-13 sourcing?
Final Selection Summary
LM2904QS-13 is a Diodes Incorporated automotive-compliant dual operational amplifier in SO-8 package with wide supply range, low supply current, ground-sensing input capability and AEC-Q100 Grade 1 qualification.
LM2904QS-13 Specifications
- Specifications
- FAQ
- The Posts
- Attributes
- Property Value
- Manufacturer
- Diodes Incorporated
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- General Purpose
- Number of Bits:
- 2
- Output:
- -
- Output Function:
- 0.3V/µs
- Voltage - Supply:
- 700 kHz
- Current - Output High, Low:
- -
- Max Propagation Delay @ V, Max CL:
- 20 nA
- Current - Quiescent (Iq):
- 2 mV
- Operating Temperature:
- 700µA (x2 Channels)
- Grade:
- 40 mA
- Qualification:
- 2 V
- Supplier Device Package:
- 36 V
- Mounting Type:
- -40°C ~ 125°C
- Supplier Device Package:
- Automotive
- Supplier Device Package:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SO
- Supplier Device Package:
- Supplier Device Package:
- Current Rating (Amps):
- Category:
- In-Stock Integrated Circuits (ICs）
1. How to order LM2904QS-13 from Hong Kong Tomato Electronics Co., Limited?
You can submit an RFQ for LM2904QS-13 directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.
2. How does Hong Kong Tomato Electronics Co., Limited ensure that LM2904QS-13 is original and reliable?
Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including LM2904QS-13. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.
3. Are the price and inventory of LM2904QS-13 accurate?
The price and inventory of LM2904QS-13 may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.
4. What payment methods are accepted?
We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.
Please note that some payment methods may involve additional handling charges.
5. How is the shipping arranged?
Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.
After shipment, our team will send you the shipping status and tracking number by email.
Please note that tracking information may take some time to become active after dispatch.
6. What is the return or replacement policy for LM2904QS-13?
All shipments are checked before dispatch. If there is a confirmed issue related to the delivered LM2904QS-13, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.
Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.
Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.
7. How can I get technical support, such as the datasheet or specifications for LM2904QS-13?
If you need technical support for LM2904QS-13, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.
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| Images |  |
| Part No. | LM2904QS-13 |
| Manufacturer | Diodes Incorporated |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| Packaging | Tape & Reel (TR) |
| Product Status | Active |
| Type | General Purpose |
| Number of Bits | 2 |
| Output | - |
| Output Function | 0.3V/µs |
| Voltage - Supply | 700 kHz |
| Current - Output High, Low | - |
| Max Propagation Delay @ V, Max CL | 20 nA |
| Current - Quiescent (Iq) | 2 mV |
| Operating Temperature | 700µA (x2 Channels) |
| Grade | 40 mA |
| Qualification | 2 V |
| Supplier Device Package | 36 V |
| Mounting Type | -40°C ~ 125°C |
| Supplier Device Package | Automotive |
| Supplier Device Package | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SO |
| Supplier Device Package | |
| Supplier Device Package | |
| Current Rating (Amps) |
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