TPD4S014DSQR Texas Instruments - Yeehing Electronics

Complete USB Port protection device

Pricing (USD)

Quantity	Unit Price
1 — 99	1.192
100 — 249	0.984
250 — 999	0.707
1,000 +	0.37

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	TVS Diodes / ESD Suppressors
RoHS	Y
Series	TPD4S014
Product Type	ESD Suppressors
Vesd - Voltage ESD Contact	15 kV
Vesd - Voltage ESD Air Gap	15 kV
Polarity	Unidirectional
Number of Channels	4 Channel
Termination Style	SMD/SMT
Breakdown Voltage	6 V
Working Voltage	5 V
Clamping Voltage	15 V
Cd - Diode Capacitance	1.6 pF
Package / Case	WSON-10
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Reel
Brand	Texas Instruments
Moisture Sensitive	Yes
Factory Pack Quantity	3000
Subcategory	TVS Diodes / ESD Suppression Diodes
Unit Weight	0.000332 oz

For more information, please refer to datasheet

Documents

TPD4S014DSQR Datasheet

More Information

The TPD4S014 is a single-chip solution for USB charger port protection. This device offers low capacitance transient voltage suppressor (TVS) electrostatic discharge (ESD) clamps for the D+, D-, and standard capacitance for the ID pin. On the VBUS pin, this device provides overvoltage protection (OVP) up to 28 V DC. The overvoltage lockout feature ensures that if there is a fault condition at the VBUS line, the TPD4S014 is able to isolate the VBUS line to protect the internal circuitry from damage. There is a 17-ms turn-on delay after VBUS rises above the undervoltage lockout (UVLO) threshold in order to let the voltage stabilize before turning the nFET on. This function acts as a de-glitch and prevents unnecessary switching if there is any ringing on the line during connection.