Semtech Corporation TS61001
The TS61001 is a high-voltage FET driver that can be used to drive N-channel devices in full or half bridge configurations. The TS61001 can support various power converter applications, multiple standard and proprietary wireless power applications, and motor driver systems.FEATURES
● Supports Qi®, PMA, A4WP and proprietary wireless power applications● Power outputs scalable based on FET size
● Support for half and full-bridge power sections
● Integrated comparator
● Low external component count
● Available in 28 pin 5x5 QFN
APPLICATIONS
● Multi-standard compliant and non-compliant wireless chargers for: Cell Phones and Smartphones GPS Devices Digital Cameras Tablets and eReaders Portable Lighting● Full and half-bridge power converters
● Motor drive applications
DESCRIPTION
Specifications● Drives both low side and high side N-channel MOSFETS
● 6Ω pull-up, 2Ω pull-down gate drivers
● Independent TTL compatible inputs
● Floating gate drive and bootstrap circuits for driving high side devices – up to 85V for the bootstrap supply voltage
● 5 - 12V gate drive capability allows compatibility with a wide range of FETs
● Fast propagation delays (<50nS typical)
● Matched channel to channel delays (<25nS mismatch)
● Fast rise and fall times
● Opti...