Industrial

bq2002d/t is a low-cost cmos battery charger controller that can provide reliable charge termination for both nicd and nimh battery applications

bq2002d/t is a low-cost cmos battery charge controller capable of providing reliable charge termination for both nickel cadmium and nickel-metal hydride battery applications.

This file introduces the features of bq2002C Fast-Charge IC, including fast charging, direct LED output display charging status, fast charging termination, internal band-gap voltage reference, selectable pulsed trickle charge rates, low power mode, etc.

The document describes the features and characteristics of the bq2002 and bq2002/F fast charge ICs, including fast charging of nickel cadmium or nickel-metal hydride batteries, direct LED output displaying charge status, fast charge termination by -∆V, maximum voltage, maximum temperature, and maximum time, etc.

This document describes the features and characteristics of Power-One's Q Series 60.132 Watt DC-DC Converters, including input voltage range, isolated outputs, current and voltage parameters.

This document introduces a programmable, monolithic IC for fast charge management of nickel cadmium (NiCd), nickel metal-hydride (NiMH), or lithium-ion (Li-Ion) batteries. The product has several features, including safe management of fast charge, high-frequency switching controller, pre-charge qualification, fast charge termination criteria, selectable top-off mode, programmable trickle-charge mode, built-in battery removal and insertion detection, and sleep mode for low power consumption.

bq2000 is a programmable, monolithic IC for fast-charge management of nickel cadmium (NiCd), nickel metal-hydride (NiMH), or lithium-ion (Li-Ion) batteries in single- or multi-chemistry applications. The bq2000 detects the battery chemistry and proceeds with the optimal charging and termination algorithms. This process eliminates undesirable under-charged or overcharged conditions and allows accurate and safe termination of fast charge. Depending on the chemistry, the bq2000 provides a number of charge termination criteria: � Peak voltage, PVD (for NiCd and NiMH) � Minimum charging current (f or Li-Ion) � Maximum temperature � Maximum charge time For safety, the bq2000 inhibits fast charge until the battery voltage and temperature are within user-defined limits. If the battery voltage is below the low-voltage threshold, the bq2000 will enter sleep mode until the battery voltage and temperature rise to a safe level.

The ADS1625 and ADS1626 are high-speed, high-precision, delta-sigma analog-to-digital converters (ADCs) with 18-bit resolution.

The ADS1625 and ADS1626 are high-speed, high-precision, delta-sigma analog-to-digital converters (ADCs) with 18-bit resolution. The data rate is 1.25 mega samples per second (MSPS), the bandwidth (-3dB) is 615kHz, and passband ripple is less than ±0.0025dB (to 550kHz). Both devices offer the same outstanding performance at these speeds with a signal-to-noise ratio up to 93dB, total harmonic distortion down to -101dB, and a spurious-free dynamic range up to 103dB. The ADS1626 includes an adjustable first-in first-out buffer (FIFO) for the output data.

The ADS1610 is a high-speed, high-precision, delta-sigma (ΔΣ) analog-to-digital converter (ADC) with 16-bit resolution. It features a high-speed, wide bandwidth with a 10MSPS output data rate, 4.9MHz signal bandwidth, 86dBFS signal-to-noise ratio, -94dB total harmonic distortion, and 95dB spurious-free dynamic range. The ADS1610 is suitable for applications in scientific instruments, test equipment, and communications.

The ADS1605 and ADS1606 are high-speed, high-precision, 16-bit delta-sigma analog-to-digital converters (ADCs) with a data rate of 5MSPS, a signal-to-noise ratio of 88dB, total harmonic distortion down to -99dB, and a spurious-free dynamic range up to 101dB. These devices offer the same outstanding performance at these speeds with a bandwidth (-3dB) of 2.45MHz and passband ripple of less than ±0.0025dB (up to 2.2MHz). The ADS1606 includes an adjustable first-in-first-out buffer (FIFO) for output data. The input signal is measured against a voltage reference that can be generated on-chip or supplied externally. The digital output data is provided over a simple parallel interface that easily connects to DSPs. An out-of-range monitor reports when the input range has been exceeded. The ADS1605/6 operate from a +5V supply.

The ADS1605 is a high-speed, high-precision, 16-bit Δ-Σ analog-to-digital converter (ADC) with a data rate of 5MSPS and a signal-to-noise ratio of 88dB. It is suitable for applications such as scientific instruments, automated test equipment, data acquisition, medical imaging, and vibration analysis.

The ADS1602 is a high-speed, high-precision, delta-sigma analog-to-digital converter (ADC) manufactured on an advanced CMOS process. It features high speed data rate and outstanding performance with a bandwidth of 1.23MHz, SNR of 91dB, THD of -101dB, and SFDR of 103dB. It also offers ease of use with a high-speed 3-wire serial interface that directly connects to TMS320 DSPs, an on-chip digital filter that simplifies anti-alias requirements, and simple pin-driven control without on-chip registers to program. Additionally, it supports simultaneous sampling with multiple ADS1602s and has low power consumption with a maximum power of 530mW. The ADS1602 is suitable for applications such as sonar, vibration analysis, and data acquisition.

The document describes the features and characteristics of the ADS1601 high-speed, high-precision, delta-sigma analog-to-digital converter (ADC), including data rate, bandwidth, performance, ease of use, low power consumption, and applications.