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LM358 - Dual Operational Amplifier IC
The LM358 is a versatile, industry-standard dual op-amp IC featuring two independent high-gain operational amplifiers in a single 8-pin DIP package. Ideal for signal conditioning, filtering, comparator circuits, and analog computation, the LM358 operates from a single or dual power supply and is a must-have for every electronics workbench. Available now from The Engineer Store, Bengaluru with fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| IC Designation | LM358 |
| Type | Dual Operational Amplifier (Op-Amp) |
| Package | 8-Pin DIP (Dual In-Line Package) |
| Number of Channels | 2 (Independent Op-Amps) |
| Supply Voltage Range | 3V to 32V (Single Supply) / +/-1.5V to +/-16V (Dual Supply) |
| Open-Loop Voltage Gain | ~100 dB (Typical) |
| Input Offset Voltage | 2 mV (Typical), 7 mV (Max) |
| Input Bias Current | 45 nA (Typical) |
| Unity-Gain Bandwidth | 1 MHz (Typical) |
| Slew Rate | 0.3 V/us |
| Output Current (per channel) | Up to 20 mA |
| Common-Mode Input Range | Includes ground (0V) in single-supply operation |
| Operating Temperature | 0 degreesC to +70 degreesC (Commercial Grade) |
| Quiescent Current | ~0.7 mA (Total for both channels) |
| Origin | Original / Authentic from Authorized Suppliers |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Pin Configuration (8-Pin DIP)
| Pin 1 | Output A (Op-Amp 1 Output) |
| Pin 2 | Inverting Input A (Op-Amp 1 ) |
| Pin 3 | Non-Inverting Input A (Op-Amp 1 +) |
| Pin 4 | GND (V) |
| Pin 5 | Non-Inverting Input B (Op-Amp 2 +) |
| Pin 6 | Inverting Input B (Op-Amp 2 ) |
| Pin 7 | Output B (Op-Amp 2 Output) |
| Pin 8 | VCC (V+) |
Key Features
- Dual Op-Amp in One Package: Two independent, high-gain operational amplifiers reduce component count and save PCB space
- Wide Supply Voltage Range: Operates from 3V to 32V single supply or +/-1.5V to +/-16V dual supply for maximum design flexibility
- Single-Supply Friendly: Common-mode input range includes ground, making it perfect for battery-powered and single-rail circuits
- Low Power Consumption: Only ~0.7 mA total quiescent current-ideal for portable and energy-efficient designs
- High Open-Loop Gain: Approximately 100 dB ensures precise amplification and accurate signal processing
- No Crossover Distortion: Internal frequency compensation provides clean output waveforms
- Internally Frequency Compensated: Stable operation without external compensation components in unity-gain configuration
- Industry Standard: Drop-in compatible with thousands of existing circuit designs and widely documented
Why Choose This?
- 100% authentic LM358 ICs sourced directly from authorized distributors with full traceability
- 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse; same-day delivery available in Bengaluru
- Expert technical support included-get help with circuit design, troubleshooting, and application guidance
- Tested and verified for electrical parameters before dispatch
- Breadboard-friendly 8-pin DIP package for rapid prototyping
- One of the most versatile and cost-effective op-amps available-essential for any component inventory
Common Applications & Project Ideas
- Voltage Comparator: Compare two voltage levels to trigger digital outputs-useful in threshold detection, battery monitoring, and level-sensing circuits
- Signal Amplifier: Build inverting, non-inverting, or differential amplifiers for sensor signal conditioning with precise gain control
- Active
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy LM358 Online in India
Purchase the LM358 online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on LM358 with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy LM358 at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
LM358 - Dual Operational Amplifier IC
The LM358 is a versatile, industry-standard dual op-amp IC featuring two independent high-gain operational amplifiers in a single 8-pin DIP package. Ideal for signal conditioning, filtering, comparator circuits, and analog computation, the LM358 operates from a single or dual power supply and is a must-have for every electronics workbench. Available now from The Engineer Store, Bengaluru with fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| IC Designation | LM358 |
| Type | Dual Operational Amplifier (Op-Amp) |
| Package | 8-Pin DIP (Dual In-Line Package) |
| Number of Channels | 2 (Independent Op-Amps) |
| Supply Voltage Range | 3V to 32V (Single Supply) / +/-1.5V to +/-16V (Dual Supply) |
| Open-Loop Voltage Gain | ~100 dB (Typical) |
| Input Offset Voltage | 2 mV (Typical), 7 mV (Max) |
| Input Bias Current | 45 nA (Typical) |
| Unity-Gain Bandwidth | 1 MHz (Typical) |
| Slew Rate | 0.3 V/us |
| Output Current (per channel) | Up to 20 mA |
| Common-Mode Input Range | Includes ground (0V) in single-supply operation |
| Operating Temperature | 0 degreesC to +70 degreesC (Commercial Grade) |
| Quiescent Current | ~0.7 mA (Total for both channels) |
| Origin | Original / Authentic from Authorized Suppliers |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Pin Configuration (8-Pin DIP)
| Pin 1 | Output A (Op-Amp 1 Output) |
| Pin 2 | Inverting Input A (Op-Amp 1 ) |
| Pin 3 | Non-Inverting Input A (Op-Amp 1 +) |
| Pin 4 | GND (V) |
| Pin 5 | Non-Inverting Input B (Op-Amp 2 +) |
| Pin 6 | Inverting Input B (Op-Amp 2 ) |
| Pin 7 | Output B (Op-Amp 2 Output) |
| Pin 8 | VCC (V+) |
Key Features
- Dual Op-Amp in One Package: Two independent, high-gain operational amplifiers reduce component count and save PCB space
- Wide Supply Voltage Range: Operates from 3V to 32V single supply or +/-1.5V to +/-16V dual supply for maximum design flexibility
- Single-Supply Friendly: Common-mode input range includes ground, making it perfect for battery-powered and single-rail circuits
- Low Power Consumption: Only ~0.7 mA total quiescent current-ideal for portable and energy-efficient designs
- High Open-Loop Gain: Approximately 100 dB ensures precise amplification and accurate signal processing
- No Crossover Distortion: Internal frequency compensation provides clean output waveforms
- Internally Frequency Compensated: Stable operation without external compensation components in unity-gain configuration
- Industry Standard: Drop-in compatible with thousands of existing circuit designs and widely documented
Why Choose This?
- 100% authentic LM358 ICs sourced directly from authorized distributors with full traceability
- 1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse; same-day delivery available in Bengaluru
- Expert technical support included-get help with circuit design, troubleshooting, and application guidance
- Tested and verified for electrical parameters before dispatch
- Breadboard-friendly 8-pin DIP package for rapid prototyping
- One of the most versatile and cost-effective op-amps available-essential for any component inventory
Common Applications & Project Ideas
- Voltage Comparator: Compare two voltage levels to trigger digital outputs-useful in threshold detection, battery monitoring, and level-sensing circuits
- Signal Amplifier: Build inverting, non-inverting, or differential amplifiers for sensor signal conditioning with precise gain control
- Active
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy LM358 Online in India
Purchase the LM358 online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on LM358 with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy LM358 at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.