A4942GESTR-T

Mfr. #:: A4942GESTR-T
Manufacturer:: Allegro MicroSystems
Description:: IC MOTOR DRIVER 20QFN
Lifecycle:: New from this manufacturer.
Datasheet:: A4942GESTR-T Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: A4942GESTR-T Datasheet
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: Allegro MicroSystems, LLC

Product Category: PMIC - Motor Drivers, Controllers

Series: -

Packaging: Digi-ReelR Alternate Packaging

Package-Case: 20-WFQFN Exposed Pad

Technology: Power MOSFET

Operating-Temperature: -40°C ~ 105°C (TA)

Mounting-Type: Surface Mount

Function: Driver - Fully Integrated, Control and Power Stage

Applications: Fan Motor Driver

Interface: PWM

Voltage-Supply: -

Supplier-Device-Package: 20-QFN (4x4)

Current-Output: -

Output-Configuration: Half Bridge (3)

Voltage-Load: -

Motor-Type-Stepper: -

Motor-Type-AC-DC: Brushless DC (BLDC)

Step-Resolution: -

Tags: A494, A49

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

A4942GESTR-T Description

***egro MicroSystems LLC SCT: Three-Phase Sensorless Fan Driver, QFN-20, RoHS

***i-Key: IC MOTOR FAN DRIVER 3PHASE QFN

*** Electronics: IC MOTOR DRIVER PWM 20QFN

***ponent Stockers USA: BRUSHLESS DC MOTOR CONTROLLER

***ure Electronics: MCP2200 Series 5.5 V SMT 8 Channel USB to UART Serial Converter-QFN-20LD

***(Formerly Allied Electronics): Microchip MCP2200-I/MQ, USB Controller, 12Mbit/s, USB 2.0, 5.5 V, 20-Pin QFN

***nell: IC, USB2.0-TO-UART, W/GPIO, 20QFN; SERDES Function: Transceiver; Data Rate: 12Mbps; IC Input Type: Digital; IC Output Type: Serial; Driver Case Style: VQFN; No. of Pins: 20Pins; Supply Voltage Min: 3V; Supply Voltage Max: 5.5V; No. of Inputs: 1; No. of Outputs: 1Outputs; Product Range: USB to UART Interface; Automotive Qualification Standard: AEC-Q100; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Bridge Type: USB to UART; Operating Temperature Max: 85°C; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to +85°C; Supply Voltage Range: 3V to 5.5V

***ow.cn: MCU 8-bit AVR RISC 16KB Flash 2.5V/3.3V/5V 20-Pin WQFN EP Tray

*** Stop Electro: RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 12MHz, CMOS

***ukat: MC 8bit 1,8V 16kB Flash 12MHz MLF20

***nell: MCU, 8BIT, ATTINY, 12MHZ, WQFN-20; Product Range: AVR ATtiny Family ATtiny16 Series Microcontrollers; CPU Speed: 12MHz; Program Memory Size: 16KB; RAM Memory Size: 1KB; No. of Pins: 20Pins; MCU Case Style: WQFN; No. of I/O's: 1

***DA Technology Co., Ltd.: Product Description Demo for Development.

***(Formerly Allied Electronics): PIC18F14K22-I/ML; 8bit PIC Microcontroller; 64MHz; 16kb; 256 B Flash; 20-Pin QFN

***ical: MCU 8-bit PIC RISC 16KB Flash 2.5V/3.3V/5V Automotive 20-Pin QFN EP Tube

***ure Electronics: PIC18F Series 16 kB Flash 512 B RAM 64 MHz 8-Bit Microcontroller - QFN-20

***ment14 APAC: MCU, 8BIT, PIC18, 64MHZ, QFN-20; Product Range:PIC18 Family PIC18F K2x Series Microcontrollers; CPU Speed:64MHz; Program Memory Size:16KB; RAM

***trelec: Device Core = PIC18 / Data Bus Width bit = 8 / Instruction Set Architecture = RISC / Family Name = PIC / Clock Frequency Max. MHz = 64 / Program Memory Type = Flash / Program Memory Size KB = 16 / Data Memory Size B = 256 / RAM Memory Size B = 512 / Interfaces = I²C / Interfaces = SPI / Interfaces = USART / ADC Channels = 12 / ADC Resolution bit = 10 / Number of Programmable I/Os = 18 / Number of Timers/Counters = 4 / Comparators = 2 / Supply Voltage Max. V = 5.5 / Supply Voltage Min. V = 1.8 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = QFN / Pins = 20 / Mounting Type = SMD / Packaging = Tube / Length mm = 4 / Width mm = 4 / Height mm = 0.88

***nell: MCU, 8BIT, PIC18, 64MHZ, QFN-20; Product Range: PIC18 Family PIC18F K2x Series Microcontrollers; CPU Speed: 64MHz; Program Memory Size: 16KB; RAM Memory Size: 512Byte; No. of Pins: 20Pins; MCU Case Style: QFN; No. of I/O's: 18I/O's; Embedded Interface Type: EUSART, I2C, SPI; Supply Voltage Min: 1.8V; Supply Voltage Max: 5.5V; MCU Family: PIC18; MCU Series: PIC18F K2x; Automotive Qualification Standard: AEC-Q100; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Base Number: PIC18F; Controller Family/Series: PIC18FxxKxx; EEPROM Memory Size: 256Byte; Flash Memory Size: 16KB; Logic Function Number: 18F14K22; MPU Core Size: 8bit; No. of ADC Inputs: 12; No. of PWM Channels: 1; No. of Timers: 4; Number of bits in ADC: 10; Operating Temperature Max: 85°C; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to +85°C; Oscillator Type: External, Internal; Peripherals: ADC, Comparator, PWM, Timer; Program Memory Size: 16KB; Supply Voltage Range: 1.8V to 5.5V; Termination Type: Surface Mount Device

***ure Electronics: FXMA108 Series 3.6 V Surface Mount Dual Supply 8-Bit Voltage Translator -DQFN-20

***nell: BIDIR VOLT LVL TRANSLATOR, 8BIT, DQFN-20; No. of Inputs: 8; Output Current: -; Propagation Delay: 5ns; No. of Pins: 20Pins; Logic Case Style: DQFN; Supply Voltage Min: 1.65V; Supply Voltage Max: 5.5V; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Logic Type: Bidirectional Voltage Level Translator; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

***rchild Semiconductor: The FXMA108 is a configurable dual-voltage supply translator designed for both uni-directional and bidirectional voltage translation between two logic levels. The device allows translation between voltages as high as 5.5V to as low as 1.65V. The A port tracks the VCCA level and the B port tracks the VCCB level. This allows for bi-directional voltage translation over a variety of voltage levels: 1.8V, 2.5V, 3.3V, and 5.0V The device remains in 3-state until both VCCs reach active levels, allowing either VCC to be powered-up first. Internal power-down control circuits place the device in 3-state if either VCC is removed. The /OE input, when high, disables both the A and B Side by placing them in a 3-state condition. The /OE input is supplied by VCCA. The FXMA108 supports bi-directional translation without the need for a direction control pin. The two Side of the device have auto-direction-sense capability. Either port may sense an input signal and transfer it as an output signal to the other port.

***et Europe: Audio Amp Headphone/Speaker 1-CH Mono/2-CH Stereo 0.29W Class-AB 20-Pin WQFN EP T/R

***as Instruments: 138-mW, stereo, analog input headphone amplifier with I2C control interface 20-QFN -40 to 85

*** Electronics: TEXAS INSTRUMENTS - TPA6130A2RTJR - IC, STEREO HEADPHONE AMP, 20QFN

***ment14 APAC: AUDIO POWER AMPLIFIER, CLASS AB 138mW QFN-20, FULL REEL

*** Source Electronics: IC AMP AUDIO .29W STER AB 20WQFN

***ark: Audio Power Amplifier, Class Ab 138Mw Qfn-20; Amplifier Class:ab; No. Of Channels:2 Channel; Output Power:138Mw; Supply Voltage Range:2.5V To 5.5V; Amplifier Case Style:qfn; No. Of Pins:20Pins; Load Impedance:16Ohm; Product Range:- Rohs Compliant: Yes

***p One Stop Global: DC DC Cntrlr Single-OUT Sync Buck 3V to 28V Input 20-Pin WQFN EP T/R

***et: DDR2/DDR3/DDR3L Termination Regulator 2A 4.5V to 5.5V 20-Pin WQFN T/R

***as Instruments: DDR2/3/3L/4 Memory Power Solution Synchronous Buck Controller, 2-A LDO, Buffered Reference 20-WQFN -40 to 85

***Yang: Switching Controllers Memory Power Sol Sync Buck Controller

*** Stop Electro: Switching Controller, Voltage-mode, 20A, 400kHz Switching Freq-Max, PQCC20

***nell: BUCK, CNTRL, DDR2/3/3L, 2A LDO, 20QFN; IC Function: Power Supply Controller; Supply Voltage Min: 3V; Supply Voltage Max: 28V; IC Package Type: QFN; No. of Pins: 20Pins; Operating Temperature Min: -40°C; Operating Temperature M

Market price

Part #	Mfg.	Description	Stock	Price
A4942GESTR-T DISTI # 620-1471-1-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 20QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1753In Stock	500:$1.8671 100:$2.1933 10:$2.6770 1:$2.9800
A4942GESTR-T DISTI # 620-1471-6-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 20QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1753In Stock	500:$1.8671 100:$2.1933 10:$2.6770 1:$2.9800
A4942GESTR-T DISTI # 620-1471-2-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 20QFN RoHS: Compliant Min Qty: 1500 Container: Tape & Reel (TR)	Temporarily Out of Stock	1500:$1.7888
A4942GESTR-T DISTI # A4942GESTR-T	Allegro MicroSystems LLC	3-Phase Sensorless Fan Driver 20-Pin QFN EP (Alt: A4942GESTR-T) RoHS: Compliant Min Qty: 1500	Europe - 0	1500:€1.7900 3000:€1.4900 6000:€1.3900 9000:€1.2900 15000:€1.1900

A4942GESTR-T

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes