# MAX31790ATI+T (Component) ## Description MAX31790ATI+T TQFN-28_L4.0-W4.0-P0.40-BL-EP2.5 LCSC Part Number: C570996 JLCPCB Part Class: Extended Part Manufactured by ADI(亚德诺)/MAXIM(美信) ## Component Details - **Owner:** lcsc - **Created:** 10/10/2024 - **Last Updated:** 10/10/2024 - **Visibility:** Public - **JLCPCB Part Class:** Extended Part - **LCSC Part Number:** C570996 - **Manufacturer Name:** ADI(亚德诺)/MAXIM(美信) - **Manufacturer Part Number:** MAX31790ATI+T - **Package or Case Code:** TQFN-28_L4.0-W4.0-P0.40-BL-EP2.5 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/max31790atit/analog-devices?region=nac) | $6.172 | 4.6K | | [HQonline](https://www.hqonline.com/product-detail/motor-drivers-and-controllers-maxim-max31790ati-t-1039149212) | $5.6275 | 9 | | [LCSC](https://www.lcsc.com/product-detail/C570996.html) | $5.6225 | 2.7K | | [Mouser](https://www.mouser.com/ProductDetail/Analog-Devices-Maxim-Integrated/MAX31790ATI%2bT?qs=4Rc5iGDDRGjxdlu0FC4bXQ%3D%3D) | $9.17 | 618 | | [Verical](https://www.verical.com/pd/analog-devices-pwm-controller-MAX31790ATI-T-11948075) | $4.4056 | 2.3K | - **Manufacturer:** Maxim Integrated - **MPN:** MAX31790ATI+T - **Mount Type:** PCB - **Package / Case Code:** TQFN - **Pin Count:** 29 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | FREQ_START | | | 2 | SPIN_START | | | 3 | ADD1 | | | 4 | ADD0 | | | 5 | WD_START | | | 6 | XTAL2 | | | 7 | XTAL1 | | | 8 | GND | | | 9 | TACH6 | | | 10 | PWMOUT6 | | | 11 | TACH5 | | | 12 | PWMOUT5 | | | 13 | TACH4 | | | 14 | PWMOUT4 | | | 15 | TACH3 | | | 16 | PWMOUT3 | | | 17 | TACH2 | | | 18 | PWMOUT2 | | | 19 | TACH1 | | | 20 | PWMOUT1 | | | 21 | VCC | | | 22 | SDA | | | 23 | SCL | | | 24 | ~{FAN_FAIL} | | | 25 | PWM_START0 | | | 26 | PWM_START1 | | | 27 | ~{FULL_SPEED} | | | 28 | CLKOUT | | | 29 | EP | | --- *Generated from [https://www.flux.ai/lcsc/max31790atiplust~8qiz](https://www.flux.ai/lcsc/max31790atiplust~8qiz)*