USB OTG Companion Device

USB OTG Companion Device 12-Pin DS-BGA T/R

Manufacturer Part #: TPD4S214YFFR

Alternate Part #: TPD4S214YFFR/BKN

The TPD4S214 is a single-chip protection solution for USB On-the-Go (OTG) and other current limited USB applications. This device includes an integrated low RDS(ON) N-channel current limited switch for the OTG current supply to peripheral devices. 

TPD4S214 offers low capacitance transient voltage suppression (TVS) electrostatic discharge (ESD) clamping diodes for the D+, D–, and ID pins for both USB2.0 and USB3.0 applications.

Key Features

Input Voltage Protection at VBUS from –7 V to 30 V
IEC61000-4-2 Level 4 ESD Protection
±15-kV Contact Discharge
±15-kV Air Gap Discharge
IEC 61000-4-5 Surge Protection
7.8 A (8/20 μs)
Low RDS(ON) N-CH FET Switch for High Efficiency
Compliant with USB2.0 and USB3.0 OTG spec
User Adjustable Current Limit From 250 mA to Beyond 1.2 A
Built-in Soft-start
Reverse Current Blocking
Over Voltage Lock Out for VBUS
Under Voltage Lock Out for VOTG_IN
Thermal Shutdown and Short Circuit Protection
Auto Retry on any Fault; No Latching Off States
Integrated VBUS Detection Circuit
Low Capacitance TVS ESD Clamp for USB2.0 High Speed Data Rate
Internal 16ms Startup Delay
Space Saving WCSP (12-YFF) Package
UL Listed and CB File No. E169910

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