Kinetic Technologies KTS1697A Current-Sink Protection Load Switch
Kinetic Technologies KTS1697A Current-Sink Protection Load Switch is a low-resistance and high-current load switch with 7A continuous current rating.
Product Overview
Kinetic Technologies KTS1697A Current-Sink Protection Load Switch is a low-resistance and high-current load switch with 7A continuous current rating. This switch is optimized to protect systems with USB Type-C™ PD ports and barrel connectors that sink up to 140W at 20V. The KTS1697A load switch features Soft-Start (SS), Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Over-Current Protection (OCP), and Over-Temperature Protection (OTP). In addition, the automatic Reverse-Current Protection (RCP) acts as an “ideal diode” with fast recovery and isolates VBUS when charging/powering the system via another port. This KTS1697A load switch is integrated with Transient Voltage Suppression (TVS) that provides IEC industry-standard ESD and ±90V surge ratings. Ideally, this switch is used in notebooks, tablets, ultra-books, netbooks, desktop PCs, docking stations, and monitors.
Features & Specs
- 3V to 23V operating voltage range
- 29V absolute maximum rating at IN and OUT
- 7A continuous current rating
- 15A pulse current rating (duration Pd limited)
- 11mΩ typical on-resistance from IN to OUT
- Soft-Start (SS) limits inrush current
- Over-Voltage Protection (OVP) at IN
- 23V internally fixed
- 4V to 23V external resistor programmable
- “Ideal Diode” Reverse-Current Protection (RCP)
- RCP fast recovery without a fault indication
- Short-Circuit Protection (SCP) at OUT
- Over-Current Protection (OCP)
- Over-Temperature Protection (OTP)
- Transient Voltage Suppression (TVS) at IN
- ±90V surge protection (IEC61000-4-5)
- ±8kV ESD contact discharge (IEC61000-4-2)
- ±15kV ESD air gap discharge (IEC61000-4-2)
- E̅N̅ active-low enable logic input
- Auto-retry after all faults
- A̅C̅O̅K̅ open-drain output flag
- -40°C to 85°C operating temperature range
- 25-bump WLCSP 2.7mm x 2.7mm (0.5mm pitch)
Customer Reviews
Stock and Customer Discounts
Available Discounts
- $2.80 | 25+ units
- $2.66 | 100+ units