NCV5652: Dual Power Operational Amplifier
The NCx5652 is a dual power operational amplifier with a versatile output stage configuration that allows conventional op-amp biasing or user tuning of efficiency, isolation, or current monitoring. Integrated flyback diodes protect the amplifiers during inductive load transients. Operating at supply voltages as low as 3.3 V, the NCx5652 is capable of delivering 500 mA of current while maintaining an excellent output swing. The integrated thermal shutdown circuit protects the NCx5652 from excessive power dissipation. A thermal warning flag is provided for external monitoring of the device, providing a flexible interface to a system’s microcontroller. This open-collector thermal flag output doubles as a -DISABLE input that can be used to tri-state both amplifier outputs under user control. The 12-pin UDFN 3x3 mm package provides thermal robustness while achieving space savings on high density PCBs.
Features- Seperate Supply Pins for Input and Output Stages
- Wide Supply Voltage Operating Range
- Thermal Shutdown
- Thermal Flag
- Thermal Flag Open Colletor Interface
- High Current Drive: 500mA Continuous
- Disable Function
- 12-pin UDFN 3x3 mm Package
- Wettable Flank Package
- NCV Prefix
| Benefits- Flexible Power Configuration for User Tuning of Efficiency, Isolation, or Current Monitoring
- Can Use Existing Power Supplies in a Variety of Applications
- Protection for Fault Conditions During Equipment Installation or Operation
- Allows System to React to a Thermal Shutdown Event
- Flexible Interface for Microntroller With Varying Supply Voltages
- Can Drive High Current Devices Such as Sensing Elements and Small Motors
- Good for Energy Efficient Applications
- Space Savings on High Density PCBs
- Improved Solderability and Reliabilty
- Automotive and Other Applications Requiring Unique Site Qualified and PPAP Capable
|
Applications- Electrochromic Driver
- Small DC Brush Motors
- Telecom
- Vcom Driver
- LED String Driver
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Simulation Models (2)
Package Drawings (1)
Data Sheets (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NCS5652MUTWG | Active | Pb-free
Halide free | UDFN-12 | 517AM | 1 | Tape and Reel | 3000 | $0.65 |
| NCV5652MUTWG | Active | AEC Qualified
PPAP Capable
Pb-free
Halide free | UDFN-12 | 517AM | 1 | Tape and Reel | 3000 | $1.0 |
Specifications
| Product | Rail to Rail | Channels | VCC Min (V) | VCC Max (V) | IO Min (mA) | IO Typ (mA) | ID Typ (mA) | GBW Typ (MHz) | SR Typ (V/µs) | VIO Max (mV) |
|---|
| NCS5652MUTWG | No | 2 | 3.3 | 13.2 | | 500 | 7 | 0.35 | 1.5 | 15 |
| NCV5652MUTWG | No | 2 | 3.3 | 13.2 | | 500 | 7 | 0.35 | 1.5 | 15 |
