Overview
The LM358PW, produced by Texas Instruments, is a dual operational amplifier designed for a wide range of applications. It is part of the next-generation versions of the industry-standard operational amplifiers, offering enhanced features and robust performance. The LM358PW is particularly suited for cost-sensitive applications, providing high value with its low offset voltage, common-mode input range to ground, and high differential input voltage capability.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | TSSOP (PW) | - |
| Pins | 8 | - |
| Operating Temperature Range | 0 to 70 | °C |
| Supply Voltage Range | 3 to 36 | V |
| Quiescent Current per Channel | 300 | µA |
| Unity-Gain Bandwidth | 1.2 | MHz |
| Input Offset Voltage Maximum at 25°C (BA version) | 2 | mV |
| Input Offset Voltage Maximum at 25°C (A, B versions) | 3 | mV |
| Differential Input Voltage Range | -32 to 32 | V |
| ESD Rating (HBM) | 2 | kV |
Key Features
- Wide supply range of 3V to 36V (B, BA versions)
- Quiescent current: 300µA/ch (B, BA versions)
- Unity-gain bandwidth of 1.2MHz (B, BA versions)
- Common-mode input voltage range includes ground, enabling direct sensing near ground
- Low input offset voltage: 2mV maximum at 25°C (BA version), 3mV maximum at 25°C (A, B versions)
- Internal RF and EMI filter (B, BA versions)
- High ESD (2kV, HBM) protection
- Available in micro-sized packaging such as SOT23-8, SOIC, TSSOP, and VSSOP
Applications
- Merchant network and server power supply units
- Multi-function printers
- Rugged, environmentally challenging applications
- Cost-sensitive applications requiring high performance and reliability
Q & A
- What is the operating temperature range of the LM358PW?
The operating temperature range of the LM358PW is 0 to 70°C. - What is the supply voltage range for the LM358PW?
The supply voltage range for the LM358PW is 3V to 36V. - What is the quiescent current per channel for the LM358PW?
The quiescent current per channel for the LM358PW is 300µA. - What is the unity-gain bandwidth of the LM358PW?
The unity-gain bandwidth of the LM358PW is 1.2MHz. - Does the LM358PW have internal RF and EMI filters?
Yes, the LM358PW has internal RF and EMI filters. - What is the ESD rating of the LM358PW?
The ESD rating of the LM358PW is 2kV (HBM). - In what packages is the LM358PW available?
The LM358PW is available in packages such as SOT23-8, SOIC, TSSOP, and VSSOP. - What are some typical applications of the LM358PW?
Typical applications include merchant network and server power supply units, multi-function printers, and rugged, environmentally challenging applications. - What is the common-mode input voltage range of the LM358PW?
The common-mode input voltage range of the LM358PW includes ground, enabling direct sensing near ground. - What is the maximum input offset voltage at 25°C for the BA version of the LM358PW?
The maximum input offset voltage at 25°C for the BA version of the LM358PW is 2mV.
