SN6505BQDBVRQ1

SN6505A-Q1, SN6505B-Q1, SN6505D-Q1 SN6505A-Q1, SLLSF95D – NOVEMBERSN6505B-Q1, 2018 – REVISEDSN6505D-Q1 OCTOBER 2020 SLLSF95D – NOVEMBER 2018 – REVISED OCTOBER 2020 www.ti.com SN6505x-Q1 Low-Noise 1-A Transformer Drivers for Isolated Power Supplies 1 Features • • • • • • • • • • • • • • • • AEC-Q100 (Grade 1) qualified for automotive applications – Device temperature grade 1: –40°C to +125°C, TA Functional Safety-Capable – Documentation available to aid functional safety system design: SN6505A-Q1, SN6505B-Q1, SN6505D-Q1 Push-pull driver for transformers Wide input voltage range: 2.25 V to 5.5 V High output drive: 1 A at 5 V supply Low RON 0.25 Ω max at 4.5 V supply Reduced conducted and radiated EMI Spread spectrum clocking Precision internal oscillator options: 160 kHz (SN6505A-Q1) and 420 kHz (SN6505B-Q1 and SN6505D-Q1) Synchronization of multiple devices with external clock input Slew-rate control 1.7 A Current-limit Low shutdown current: