ST Manuals (Industrial)

The L9925 is a dual full bridge driver for stepper motor applications. Realized in BCD (Bipolar, CMOS & DOS) techology, logic circuits, precise linear blocks and power transistors are combined to optimize circuit performance and minimize off chip components. Schmitt triggers are used for all input stages and are fully compatible with 5V CMOS logic levels. When both enable signals are low, the IC is commanded to a low quiescent cur- rent state and will draw less than 200µA from the battery. The charge pump is integrated on chip; no exter- nal components are required. Full performance is maintaned for 9V

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The L298 is a full-bridge driver chip produced by STMicroelectronics. It is suitable for high voltage, high current, low saturation voltage inductive loads such as relays, solenoids, DC and stepping motors.

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The L6204 is a dual full bridge driver for motor control applications realized in BCD technology which combines isolated DMOS power transistors with CMOS and Bipolar circuits on the same chip. By using mixed technology it has been possible to optimize the logic circuitry and the power stage to achieve the best possible performance. The logic inputs are TTL/CMOS compatible. Both channels are controlled by a separate Enable. Each bridge has a sense resistor to control the current level. The L6204 is mounted in an 20-lead Powerdip and SO 24+2+2 packages and the four center pins are used to conduct heat to the PCB. At normal operating temperatures no external heatsink is required.

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The L6206 is a dual full bridge driver from STMicroelectronics. It is designed for motor control applications and uses MultiPower-BCD technology, which combines isolated DMOS Power Transistors with CMOS and bipolar circuits on the same chip. Available in PowerDIP24 (20+2+2), PowerSO36 and SO24 (20+2+2) packages, the L6206 features thermal shutdown and a non-dissipa- tive overcurrent detection on the high side Power MOSFETs plus a diagnostic output that can be easily used to implement the overcurrent protection.

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L6201, L6202, and L6203 are DMOS full bridge drivers with a supply voltage of up to 48V and a maximum peak current of 5A (2A max. for L6201). The total RMS current is up to L6201: 1A; L6202: 1.5A; L6203/L6201PS: 4A. It has an RDS (ON) of 0.3 Ω (typical value at 25 °C), cross conduction protection, TTL compatible drive, operating frequency up to 100 kHz, and thermal shutdown. The internal logic supply ensures high efficiency.

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L6205 is a DMOS Dual Full Bridge designed for motor control applications, realized in MultiPower- BCD technology, which combines isolated DMOS Power Transistors with CMOS and bipolar circuits on the same chip. Available in PowerDIP20 (16+2+2), PowerSO20 and SO20(16+2+2) packages, the L6205 features a non-dissipative protection of the high side PowerMOSFETs and thermal shutdown.

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STPS10H100CT/CG/CR/CFP is a high voltage power Schottky rectifier with a maximum forward current of 2 x 5 A, a reverse peak voltage of 100 V, and a maximum operating temperature of 175°C. The diode features high junction temperature capability, low leakage current, low static and dynamic losses, and avalanche capability.

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This document details the features and characteristics of the M93C86, M93C76, M93C66 M93C56, M93C46 16Kbit, 8Kbit, 4Kbit, 2Kbit and 1Kbit (8-bit or 16-bit wide) MICROWIRE® Serial Access EEPROM, including Industry Standard MICROWIRE Bus, Single Supply Voltage, Dual Organization, Programming Instructions, Self-timed Programming Cycle with Auto-Erase, Ready/Busy Signal During Programming, 2MHz Clock Rate, Sequential Read Operation, Enhanced ESD/Latch-Up Behavior, More than 1 Million Erase/Write Cycles, More than 40 Year Data Retention.

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M29F040 is a 4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory with a 5V ± 10% supply voltage, fast read speed, short erase time, block erase mode, 100,000 erase cycles, and a long service life of 20 years.

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The 74VHC16373 is an advanced high-speed CMOS 16 BIT D-TYPE LATCH with 3 STATE OUTPUTS NON INVERTING fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology

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This document provides information on a product called uPSD34xx Turbo Plus Series, which is a fast Turbo 8032 microcontroller with USB and programmable logic capabilities. It features a 40MHz advanced core with 4-clocks per instruction, delivering a peak performance of 10 MIPs. The product also includes JTAG debug and in-system programming, a 16-bit internal instruction path for fetching double-byte instructions in a single memory cycle, and a branch cache and 4 instruction prefetch queue. It supports dual flash memories with memory management, allowing the placement of either memory into the program or data address space. The product offers read-while-write operation for in-application programming and EEPROM emulation, as well as single voltage program and erase with 100K guaranteed erase cycles and 15-year retention. It also features clock, reset, and power supply management, with SRAM being battery backup capable, a flexible 8-level CPU clock divider register, normal, idle, and power down modes, a power-on and low voltage reset supervisor, and a programmable watchdog timer. Additionally, the product provides 16 macrocells for general-purpose logic applications and includes an 8-channel, 10-bit resolution A/D converter and a USB v2.0 full-speed communication interface.

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M28C16B and M28C17B are low power, parallel EEPROM products with features such as fast access time, single voltage supply, and software data protection.

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M74HC4543 is the replacement for 74HC4543, which has the characteristics of high speed, low power consumption, high noise immunity, symmetrical output impedance, balanced propagation delay and wide operating voltage range.

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str71xf is an arm7tdmi 32-bit mcu with flash, usb, can 5 timers, adc, 10 communication interfaces

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This document introduces the features and characteristics of the TDA7580 chip, including FM/AM IF sampling DSP, software based channel equalization, FM adjacent channel suppression, reception enhancement in multipath conditions, stereo decoder and weak signal processing, 2 channels serial audio interface (SAI), I2C and buffer-SPI control interfaces, RDS filter, demodulator and decoder, inter processor transport interface, antenna and tuner diversity and front-end AGC feedback.

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L7800 series positive voltage regulators are available in TO-220 ISOWATT220 TO-3 and D2PAK packages and several fixed output voltages, making it useful in a wide range of applications.Theseregulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustablevoltages and currents.

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ST72311R, ST72511R, ST72512R, ST72532R 8-bit MCU WITH NESTED INTERRUPTS, EEPROM, ADC, 16-BIT TIMERS, 8-BIT PWM ART, SPI, SCI, CAN INTERFACES

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MC1489/MC1489A is a quad line receiver designed to interface data terminal equipment with data communications equipment in conformance with the specifications of EIA Standard N° RS232C.

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The M27C512 512 Kbit (64K x8) UV EPROM and OTP EPROM features the following: 5V ± 10% supply voltage in read operation; 45ns access time; low power “CMOS” consumption: active current 30mA, standby current 100µA; 12.75V ± 0.25V programming voltage; programming times of around 6sec.; electronic signature with manufacturer code 20h; device code 3Dh; lead-free versions of the packages are 1 28-pin PDIP28 (B), 1 28-pin FDIP28W (F), 1 32-pin PLCC32 (C) and 1 28-pin TSOP28 (N).

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