Texas Instruments TLV9362IPWR

Overview

TLV9362IPWR from Texas Instruments is a dual-channel, rail-to-rail output operational amplifier optimized for cost-sensitive, high-voltage systems. It delivers 10.6-MHz gain-bandwidth, 25 V/µs slew rate, ±400 µV max input offset voltage, and operates from ±2.25 V to ±20 V (4.5 V to 40 V). It is used in motor drive power stage modules and programmable logic controllers where precision, speed, and robustness under wide supply conditions are required.

For engineers reviewing the TLV9362IPWR datasheet, TLV9362IPWR pinout, TLV9362IPWR application, or TLV9362IPWR equivalent, this page provides verified specifications, dual-channel pin mapping for SOIC-8, real-world application context for industrial control, and validated alternative op-amps with documented functional and parametric differences.

Technical Context

The TLV9362IPWR implements a P-channel input stage with slew boost architecture to achieve high-speed performance while maintaining low input bias current (±10 pA) and strong DC accuracy. Its rail-to-rail output stage supports ±60 mA drive capability into resistive loads and maintains linearity up to 10 MHz across the full –40°C to 125°C temperature range.

EMI rejection filtering is integrated at the IN+ terminal, delivering ≥50 dB EMIRR at 400 MHz and ≥70 dB at 2.4 GHz-critical for operation near wireless transceivers or in densely packed industrial PCBs. Thermal protection activates above 170°C junction temperature, forcing output high-impedance to prevent permanent damage during sustained overload.

Key Specifications

Pinout & Package

TLV9362IPWR is housed in an 8-pin SOIC package (4.90 mm × 3.90 mm body size) with standard JEDEC MS-012AC footprint and 1.27-mm pitch. The package supports automated reflow and meets IPC/JEDEC J-STD-020 moisture sensitivity level 3.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual-channel, high-voltage operational amplifier applications.

Compared with OPA2182IDR and LM358BDR, TLV9362IPWR uniquely balances 40-V operation, 10.6-MHz bandwidth, and integrated EMI filtering-making it the only dual op-amp in its class qualified for harsh industrial motor control and PLC analog I/O without external noise mitigation.

Availability

TLV9362IPWR is available at Aetrix Electronics and suitable for AC and motor drive power stage modules, programmable logic controllers, and test and measurement equipment requiring stable component supply, long-term industrial temperature support (–40°C to 125°C), and consistent SOIC-8 packaging.

Supply support for TLV9362IPWR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, designing and manufacturing analog ICs, embedded processors, and digital signal processors for industrial, automotive, and communications markets.

The TLV936x family was developed specifically for cost-sensitive, high-voltage industrial applications-including motor drives, PLCs, and sensor signal chains-where robustness, speed, and precision must coexist without premium pricing.

FAQ

What is the maximum supply voltage rating for TLV9362IPWR?

The absolute maximum supply voltage for TLV9362IPWR is 42 V (V+ to V–), but the recommended operating range is 4.5 V to 40 V. Operation at 40 V is fully specified across –40°C to 125°C, including parameters like offset voltage drift, CMRR, and output swing. Exceeding 40 V risks violating absolute maximum ratings and may trigger thermal shutdown or permanent damage.

Does TLV9362IPWR support rail-to-rail input operation?

No, TLV9362IPWR does not support rail-to-rail input. Its common-mode input voltage range extends from V– to (V+) – 2 V. This allows high-side sensing in 40-V systems (e.g., V– = 0 V, V+ = 40 V → input usable up to 38 V), but prohibits direct connection to V+ without attenuation. Input clamping diodes limit differential input to VS + 0.2 V, requiring external current limiting if signals exceed rails by >0.5 V.

How does the EMI rejection feature of TLV9362IPWR improve system reliability?

TLV9362IPWR integrates EMI filtering specifically on the IN+ pin, achieving ≥70 dB rejection at 2.4 GHz-the frequency band used by Wi-Fi, Bluetooth, and ISM radios. In motor drive or PLC applications, this prevents RF rectification artifacts from corrupting analog measurements, eliminating false triggering in safety-critical feedback loops and reducing need for board-level shielding or ferrite beads.

Can TLV9362IPWR drive capacitive loads without instability?

TLV9362IPWR is unity-gain stable but exhibits reduced phase margin with increasing capacitive load. At 100 pF, phase margin drops to ~50°; at 200 pF, it falls below 40°, risking overshoot and ringing. For loads >100 pF, TI recommends adding a series isolation resistor (R_ISO = 50 Ω) between amplifier output and capacitance. Figure 6-28 in the datasheet confirms stable operation up to 200 pF with R_ISO = 50 Ω.

What is the thermal shutdown behavior of TLV9362IPWR under overload conditions?

TLV9362IPWR activates thermal protection when junction temperature exceeds 170°C, forcing both outputs into high-impedance state. Once temperature drops below ~160°C, normal operation resumes automatically. This behavior prevents catastrophic failure during sustained short-circuit events at high supply voltages (e.g., 40 V), but repeated cycling can degrade long-term reliability-designers must ensure adequate PCB copper area and airflow per thermal metrics in section 6.5.