STMicroelectronics

Z0405MF 1AA2 is a 600 V, 4 A TRIAC from STMicroelectronics with a 1.3 V gate trigger voltage and 5 mA gate trigger current in a 3-pin TO-202 vertical transistor outline package. It provides bidirectional AC power switching for light dimmers, motor speed controllers, and appliance load control. Available from stock with worldwide fast shipping.

TYN812RG is an 800 V, 8 A single-channel SCR thyristor from STMicroelectronics with a 15 mA gate trigger current and 200 V/µs critical dV/dt rating in a TO-220AB 3-pin through-hole package. Its sensitive gate and high blocking voltage make it suitable for AC switching, motor control, and power control applications. Available worldwide with global shipping options.

VNQ860-E is a 4-channel high-side motor driver IC by STMicroelectronics in a 20-pin SOIC package. Key specs: source output current per channel, built-in over-current, over-voltage, under-voltage, and thermal protection. From competitive pricing, in stock with worldwide shipping.

High-side motor driver IC in 12-pin PowerSO package supporting up to 10 A continuous output current for driving resistive, inductive, and capacitive loads. Features integrated protection circuits including overcurrent, overtemperature, and under-voltage lockout for automotive and industrial applications.

The VND5050AK-E is a dual-channel automotive-grade high-side driver with analog current sense from STMicroelectronics in a 24-pin SOP package, featuring overcurrent, overvoltage, thermal, and undervoltage protections. Available from stock with worldwide shipping.

VNP10N07-E is an N-channel enhancement-mode power MOSFET in a TO-220 vertical package rated at 70 V drain-source voltage and 14 A continuous drain current with 50 W maximum power dissipation. It provides low on-resistance switching performance suitable for motor drive and DC-DC converter applications. Available in stock with worldwide shipping from authorized distributors.

ULN2802A is an 8-channel Darlington transistor array peripheral driver IC by STMicroelectronics with open-collector outputs and built-in transient suppression diodes. Key specs: 8 outputs, open-collector sink configuration, 18-pin DIP package. From $0.60, in stock with worldwide shipping.

ULQ2804A is an 8-channel Darlington transistor array driver IC in DIP-18 package, featuring open-collector outputs rated at 50V and 500mA sink current. Provides buffered peripheral driving for inductive loads. Available from stock worldwide.

The VN808CM-E is an 8-channel high-side power switch from STMicroelectronics, supporting up to 700 mA per channel and 45 V maximum supply. It features built-in over-current, over-voltage, and thermal protection in a 36-pin PowerSO package.

VND5012AK-E is a dual-channel high-side MOSFET power driver from STMicroelectronics, capable of sourcing up to 40 A per channel across a 4.5 V to 36 V supply range. It integrates overcurrent, overvoltage, thermal, and undervoltage protections in a 24-pin PowerSSO package. Available from stock globally with competitive pricing.

VN920-E is a high-side motor driver IC from STMicroelectronics with 10 A output current capability. It integrates over-current, over-voltage, thermal, and under-voltage protections in a 5-pin PENTAWATT package. Available from stock worldwide with competitive pricing for automotive and industrial motor control designs.

VN540-E is a single-channel peripheral driver from STMicroelectronics, offering a 2.8 A source output with built-in overcurrent, thermal, and undervoltage protections. It suits automotive and industrial control applications. Available worldwide with fast shipping.

The VIPER53DIP-E is a current-mode PWM switching regulator from STMicroelectronics housed in a DIP-8 package. It supports a nominal input of 13 V and delivers up to 2.3 A output current. Available from stock with worldwide shipping.

VIPER20ADIP-E is an STMicroelectronics current-mode PWM controller IC for switched-mode power supplies. It supports 9 V to 15 V input, delivers up to 0.9 A output current, and integrates protection features in an 8-pin DIP package. Available from stock with worldwide shipping.

The ULN2064B is a 4-channel Darlington transistor array with built-in flyback diodes and base resistors, supporting collector currents up to 1.75 A and collector-emitter voltages up to 35 V per channel. Available from authorized distributors worldwide with fast shipping.

The ULQ2802A is an octal Darlington NPN transistor array with 8 channels, rated at 50 V and 500 mA per channel. It features open-collector outputs with built-in transient suppression diodes. Available in PDIP-18 package for peripheral driving.

The STP12NM50 is an N-channel power MOSFET rated at 500 V and 12 A in a TO-220 package, featuring 0.35 Ω on-resistance and 400 mJ avalanche energy rating for robust switching applications. Suitable for industrial motor drives and power supplies with worldwide stocking.

UC2844BN is a current-mode PWM controller IC by STMicroelectronics for boost and flyback SMPS designs. Key specs: 11 V to 30 V input, 500 kHz switching frequency, 1 A gate drive output, 8-pin PDIP package. From $0.85 in stock, worldwide shipping.

STMicroelectronics VIPER12ADIP-E is a current-mode PWM flyback switching regulator controller in an 8-pin DIP package with 9 V to 38 V input voltage range. It integrates a high-voltage power MOSFET and protection circuits for compact offline and isolated DC/DC power supply designs. Available in stock worldwide with fast shipping.

ULN2065B is a 4-channel high-voltage peripheral driver IC from STMicroelectronics in a 16-pin DIP package. It features transient protection, standard input characteristics, and true output polarity for driving inductive loads. Available from stock worldwide with competitive pricing.

Fixed 60 kHz switching frequency ■ 9 V to 38 V wide range VDD voltage ■ Current mode control ■ Auxiliary undervoltage lockout with hysteresis ■ High voltage start-up current source ■ Overtemperature, overcurrent and overvoltage protection with auto-restart ■ Typical power capability – European (195 - 265 Vac) 8 W for SO-8, 13 W for DIP-8 – European (85 - 265 Vac) 5 W for SO-8, 8 W for DIP-8

STMicroelectronics ULQ2004A is a 7-channel NPN Darlington transistor array rated at 50V and 500mA per channel with open-collector outputs and built-in transient protection in a PDIP-16 package. Available from stock with worldwide shipping.

The UC3844BN is a current-mode PWM switching controller IC designed for fixed-frequency flyback and forward converter designs, operating with input voltages from 11.5 V to 30 V. It is housed in an 8-pin DIP package and available from global distributors with fast worldwide shipping.

UC3845BD1013TR is a current-mode PWM controller for boost and flyback power supplies by STMicroelectronics in an 8-pin SOIC package. Key specs: 8.2 V to 30 V input, 500 kHz switching frequency, 1 A gate drive output, fixed-frequency pulse-width modulation with peak current limiting. From $0.70, in stock with worldwide shipping.

Octal NPN Darlington transistor array with open-collector outputs, rated at 50 V and 500 mA per channel, in an 18-pin DIP package with built-in flyback diodes. From $0.80 in stock with worldwide shipping.

STMicroelectronics ULN2074B is a 4-channel open-collector Darlington peripheral driver in 16-pin DIP with built-in transient suppression. Sinks high-current loads such as relays, solenoids, and stepper motors. Available from stock with worldwide shipping.

The UC3845BD1 is a current-mode PWM controller IC supporting boost and flyback topologies with up to 500 kHz switching frequency, 1 A gate drive output, and an 8V to 30V input range in an 8-pin SOIC package. It integrates cycle-by-cycle current limiting and undervoltage lockout for robust power supply designs.

STMicroelectronics ULQ2004D1013TR is a 7-channel NPN Darlington transistor array capable of sinking 500 mA per channel at up to 50 V, housed in a 16-pin SOIC package with integrated flyback diodes. Available from authorized distributors with worldwide shipping.

STMicroelectronics ULN2068B is a quad high-current Darlington transistor array with logic-level compatible inputs, capable of sinking current for driving relays, solenoids, and lamps in a 16-pin DIP package. Available from stock with worldwide shipping.

STMicroelectronics TYN625RG is a 600 V, 16 A SCR thyristor with 40 mA gate trigger current and 1000 V/µs dv/dt rating, housed in a TO-220AB 3-pin package. Designed for AC power control, motor speed regulation, and industrial switching applications. Available worldwide with in-stock inventory.

ULN2075B is a 4-channel Darlington transistor array from STMicroelectronics in a 16-pin DIP package, featuring open-collector outputs with built-in transient suppression diodes. It drives inductive loads such as relays and solenoids from logic-level inputs. Available from stock with worldwide shipping.

The ULN2002A is a 7-channel Darlington transistor array peripheral driver with open-collector outputs and built-in flyback diodes in a 16-pin DIP package. Each channel sinks current to drive relays, motors, and solenoids. Available from stock with worldwide shipping.

STMicroelectronics UC3844BD1013TR is a current-mode PWM controller for flyback, boost, and forward converters, switching up to 500 kHz with 1 A gate drive output. It operates from an 11.5 V to 30 V supply and integrates slope compensation and overcurrent protection in an 8-pin SOIC. Available from stock worldwide.

The TSM1014IDT is a low-power voltage and current controller IC for battery chargers and power adapters, providing single-channel regulation with integrated feedback loops in a compact 8-pin SOP-8 package. It delivers precise constant-voltage and constant-current control for Li-ion and other battery charging topologies with minimal external components.

STMicroelectronics ULN2069B is a 4-channel high-current NPN Darlington transistor array sinking up to 1.5 A per channel at 50 V, logic-level compatible, housed in a 16-pin DIP package with integrated transient suppression. Available from authorized distributors with worldwide shipping.

On-state RMS current, IT(RMS) 12 A  Repetitive peak off-state voltage, VDRM and VRRM 600 V, 800 V and 1000 V  Triggering gate current, IGT 5 mA or 15 mA

TSM101AID is a battery charge controller IC from STMicroelectronics designed to manage the full charge cycle for rechargeable battery systems with integrated voltage and current regulation. It operates in an 8-pin SO package with a 260°C peak reflow temperature rating for standard SMT assembly. Available worldwide for portable and industrial battery charging applications.

STMicroelectronics UC2845BD1 is a current-mode PWM controller for boost and flyback converters, supplying up to 1 A gate drive at switching frequencies up to 500 kHz, operating from 8.2 V to 30 V in an 8-pin SOIC package. Available from authorized distributors with worldwide shipping.

STMicroelectronics ULN2066B is a quad Darlington transistor array in a 16-pin DIP package with 4 high-current NPN channels, each rated 1.75 A collector current and 35 V collector-emitter voltage, with built-in clamp diodes and base resistors. Logic-level compatible inputs simplify direct MCU drive. Available from stock with worldwide shipping.

UC3843BN is a current-mode PWM controller by STMicroelectronics designed for fixed-frequency offline and DC-DC power supplies. Key specs: 8.2 V to 30 V input range, up to 500 kHz switching frequency, and 1 A peak gate drive output in an 8-pin PDIP package. Available from stock with worldwide shipping.

UC3845BN is a current-mode PWM controller IC by STMicroelectronics. Key specs include 8.2 V to 30 V input range, 500 kHz max oscillator frequency, and DIP-8 package. Available from stock with worldwide shipping.

UC3844BD1 is a current-mode PWM controller IC by STMicroelectronics for boost and flyback converters. Key specs include 11.5 V to 30 V input, 1 A gate drive, 500 kHz maximum frequency, and 8-pin SOIC package. Available from stock with worldwide shipping.

STMicroelectronics TS820-600T is a sensitive-gate SCR thyristor rated at 600 V blocking voltage and 5 A RMS current in a TO-220AB 3-pin package. Features ultra-low gate trigger current of 0.2 mA and 0.8 V gate trigger voltage for direct microcontroller interface. Available from stock worldwide with fast global shipping.

TSM1013ID is a single-channel linear battery charge controller IC with up to 50 mA charge current output in an 8-pin SO package. It provides battery management for small lithium-ion and lithium-polymer cells without external FETs. Available from authorized distributors with worldwide shipping.

STMicroelectronics UC3842BN is a current-mode PWM controller supporting boost and flyback topologies at up to 500 kHz switching frequency and 1 A gate drive. Input voltage range is 11.5 V to 30 V in an 8-pin PDIP package. Available from stock with worldwide shipping.

STMicroelectronics TSM1011AIDT is a precision constant-voltage and constant-current controller IC in an 8-pin SOP package, designed for battery chargers and AC/DC adapters. It integrates CV/CC control loops in a single IC, reducing external component count and simplifying power supply design. Available in stock worldwide with fast shipping.

TSM109ID, Dual Comparator 1.3μs 12 V, 15 V, 18 V, 24 V, 28 V, 3 V, 5 V, 9 V 8-Pin SO

STMicroelectronics TS944ID is a quad rail-to-rail output operational amplifier operating from 3V to 14V supply with 85 dB CMRR and 0.15 nA bias current in a 14-pin SO package. Available from stock with worldwide shipping.

The TSM1052 is a constant voltage and constant current controller IC by STMicroelectronics designed for battery chargers and power adapters. It provides single-channel CV/CC regulation in a compact 6-pin SOT-23 package with JESD-609 e3 compliance. Available in stock with worldwide shipping.

The TSV914IDT is a quad rail-to-rail input/output operational amplifier with 8 MHz gain-bandwidth product in a 14-pin SOIC package. It delivers 78 dB typical CMRR and 10 pA bias current for precision low-power analog signal processing. Available worldwide with fast shipping options.