Product overview
Description
The OCVPB22-14F6 is an integrated ESD, overvoltage and overcurrent protection with an integrated input rectification bridge to give flexibility for wearable customers to manage properly any kind of USB charging conditions with or without USB cable inversion.
Thanks to state of the art high voltage technology, ST can integrate in WLCSP package all required USB stressful high voltage and high current protection conditions (ESD, OVP and OCP) with control signals for wearable design optimization.
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All features
- USB interface protection between cable and charging circuit during battery charging with:
- Exceeds ESD IEC 61000-4-2 level 4 protection on cable side: ±15 kV contact on bridge inputs, and USB data-lines inputs
- Detection of the polarity of the charging cable with rerouting in case of cable inversion thanks to 14 V input rectification bridge
- Overvoltage protection (OVP) up to ± 14 V
- Overcurrent protection (OCP) externally adjustable from 125 mA to 1.25 A
- Controlled inrush current
- Undervoltage lockout
- 5 V USB 2.0 data lines protection, and multiplexer for data line polarity correction (RON = 6 Ω typical)
- FLAG output signal (open-drain) available to inform thermal shutdown or overvoltage or overcurrent or uncompleted start-up phase
- Proposed in 400µm pitch WLCSP package 14 bumps
- Operating temperature from -30°C to 60°C
- USB interface protection between cable and charging circuit during battery charging with:
EDA Symbols, Footprints and 3D Models
STMicroelectronics - OCVPB22-14F6
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3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| OCVPB22-14F6 | Active Product is in volume production. | CSP P 0.4 mm | Industrial | Ecopack2 (**) | - | - |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| OCVPB22-14F6 | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
OCVPB22-14F6 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors