Technology Articles

2023-03 Semiconductors Microchip Technology

[Mar 23 2023] Microchip Technology AVR64EA48 Curiosity Nano Evaluation Kit (EV66E56A) is a hardware platform for evaluating AVR®EA family microcontrollers. The board is mounted with AVR64EA48 microcontroller. The board is supported by the MPLAB®X IDE and Microchip Studio for easy access to AVR64EA48's features to explore how the device can be integrated into custom designs. The Huggies Nano series evaluation B ...

2023-03 Power Maxim Integrated

[Mar 22 2023] Evaluation kit helps evaluate the TMC2210 stepper motor driver ic. The TMC2210-Eval-Kit consists of an MCU board Landungsbruecke, an Eselsbruecke, and a TMC2210-EVAL driver board. The toolkit provides a quick and easy start while supporting full access to all registers, functions, and diagnostics. All signals between the MCU and TMC2210 can be diagnosed by the probe on the bridge board. The TMC22 ...

2023-03 Power Diodes Incorporated

[Mar 22 2023] Diode PAM8906 Piezoelectric Sound Driver offers a built-in boost converter capable of driving piezoelectric sound with up to 36VPP output. The PAM8906 offers an integrated boost converter for an optimized solution with higher sound output (SPL) for greater sound output and lower static current, as well as an automatic on/off function for extended battery run time. The device is ideal for battery ...

2023-03 Power Texas Instruments

[Mar 22 2023] SN74TVC3010 provides 11 parallel NMOS pass transistors with a common gate. The low on-resistance of the switch allows connections to be made with minimal propagation delay. The device can be used as a 10-bit switch with the grid cascaded together to form a reference transistor. The low voltage end of each pass transistor is limited to the voltage range set by the reference transistor. This is don ...

2023-03 Power Texas Instruments

[Mar 22 2023] The LM3940 is a 1-A low voltage regulator designed to deliver 3.3V from a 5v power supply. The LM3940 is ideal for systems that include both 5v and 3.3v logic, with the main power supplied by the 5v bus. Because the LM3940 is a true low-drop regulator, it can keep its 3.3V output down to 4.5V while regulating the input. The LM3940's TO-220 package means that full 1 A load current can be delivered ...

2023-03 Optoelectronics Trinamic Motion Control GmbH

[Mar 22 2023] Trinamic TMC2210 stepper motor driver ic provides configuration options with encapsulated pins and additional diagnostic output. The TMC2210 integrates an advanced stepper motor driver based on a 256 microstep built-in indexer and two fully integrated 36V, 3.0A(Max)h Bridges as well as non-dissipative integrated current sensing (ICS). The Trinamic TMC2210 Stepper motor Drive ic features a Stealth ...

2023-03 Power MaxLinear, Inc.

[Mar 21 2023] The SPX5205 is a positive regulator with extremely low step-down, output noise, and ground current (750μA at 100mA). The VOUT has a tolerance of less than 1% and is temperature compensated. Fixed output voltages 1.8V, 3.0V, 3.3V and 5.0V and an adjustable version in a small 5-pin SOT-23 package. Other key features include zero off mode current, reverse battery protection, hot shutdown and current ...

2023-03 Power Diodes Incorporated

[Mar 21 2023] AP2121 series is a positive voltage stabilized ic manufactured by CMOS process. Each IC includes a voltage reference, an error amplifier, a resistance network for setting the output voltage, a current limiting circuit for current protection, and a chip enable circuit (5-pin products only). The AP2121 series is available in 1.2V, 1.3V, 1.5V, 1.8V, 2.5V, 2.8V, 2.8V, 3.0V, 3.2V and 3.3V versions. Th ...

2023-03 Semiconductors ON Semiconductor

[Mar 21 2023] The TLV431A and B series are precision low-voltage shunt regulators that can be programmed over a wide voltage range of 1.24V to 16V. The TLV431A series has a guaranteed reference accuracy of ±1.0% at 25°C and ±2.0% at the entire industrial temperature range of -40°C to 85°C. For TLV431B series, the accuracy was higher, ±0.5% and ±1.0%, respectively. These devices have a low dynamic impedance of ...

2023-03 Semiconductors Linear Technology/Analog Devices

[Mar 21 2023] The LTC3789 is a high performance step-boost switch regulator controller in a low-spec 28-pin 4mm × 5mm QFN and narrow SSOP package. The input voltage is higher, lower, or equal to the output voltage. Constant frequency current mode architecture allows up to 600kHz phase-locking frequency, while the output current feedback loop provides battery charging support. The LTC3789 features a wide 4V to ...

2023-03 Semiconductors Texas Instruments

[Mar 21 2023] The ADS803 is a high speed, high dynamic range, 12 bit pipelined ADC. The package is encapsulated by SSOP-28. The converter includes a high bandwidth tracker and hold, providing excellent spurious performance at or above Nyquist rates. This high bandwidth, linear tracking and holding minimizes harmonics and low jitter, resulting in excellent signal-to-noise ratio performance. The ADS803 is also c ...

2023-03 Optoelectronics Ohmite

[Mar 20 2023] Ohmite ES-600 High precision automotive grade current sensing module features 5KV current isolation and ip40 compliant housing design. Ohmite ES-600 provides ±0.1% current measurement accuracy and ±600A current measurement range. These automotive grade current sensing modules are CAN2.0B interfacing isolated, 120Ω internally terminated and designed specifically for battery current monitoring in a ...