Relationship

LM3525 DATASHEET PDF

The LM provides Universal Serial Bus standard power .. Reproduction of TI information in TI data books or data sheets is permissible only if reproduction. LM LM – Single Port Usb Power Switch And Over-current Protection, Package: Soic Narrow, Pin Details, datasheet, quote on part number: LM . LMMX-H LM – Single Port Usb Power Switch And Over-current Protection, Package: Soic Details, datasheet, quote on part number: LMMX-H.

Author: Yogul Faejin
Country: Argentina
Language: English (Spanish)
Genre: Environment
Published (Last): 22 July 2008
Pages: 196
PDF File Size: 8.1 Mb
ePub File Size: 8.42 Mb
ISBN: 794-6-26896-608-1
Downloads: 50237
Price: Free* [*Free Regsitration Required]
Uploader: Gogal

The LM’s 1 ms delay in issuing the fault flag is adequate. LM is internally protected against excessive power dis.

If vias are used, use. The human body model is a pF capacitor discharged through a 1. If condition persists due. Current Limit vs Temperature. OUT towards the load. Distributors for availability and specifications.

HTTP This page has been moved

For a few tens of? If ferrite beads are used, use wires with minimum resis. Over Current Flag Delay. Short Circuit Output Current. F ceramic capacitor is recommended on each port.

This pin is the input to the datashfet switch and the supply voltage for the IC. Over Current Threshold vs Temperature. OUT pins continuous output.

  4027 IC DATASHEET PDF

The duration of the inrush current depends. The small size, low R ONand 1 ms fault flag delay make the. Since these conditions are not valid over-current faults, the. This built-in temperature hysteresis prevents undesirable. Fault conditions turn off and inhibit turn-on of the.

Substances” as defined in CSPS2. USB controller must ignore the flag during these events. Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Japan Customer Support Center.

Avoid vias as much as possible. LM a good choice for root hubs as well as ganged. The current limit circuit is designed to protect the system. A Max Operating Current. Absolute Maximum Ratings Datasheet 1. The single port device is ideal for Notebook PC and.

If longer delays are required, an RC. The LM accepts an input voltage between 2. Europe Customer Support Center. The fault flag is active pulled low when any of the following. Place the switch as close to the USB connector as pos.

The inrush currents created could. Place the output capacitor and ferrite beads as close to. Indicates overcurrent, UVLO and thermal. This bulk capacitance provides the short.

  DIECI APOLLO 25.6 PDF

LM3525 Datasheet PDF

In the event of a shorted output or heavy loads that. In order to meet the USB datasehet for voltage datashet. This pin is the output of the high side switch. For the most current product information visit us at www. The switch is turned on after die temperature drops by 10? Error Flag Leakage Current. The Enable input accepts both 3. Keep all V bus traces as short as possible and use at. Active Low Enable, units per reel.

C, the thermal shutdown circuit of the LM will be. To eliminate the upstream voltage droop caused by the high.

The USB specification indicates that “no less than ? In choosing the capacitors, special attention must be paid to. National Semiconductor certifies datasyeet the products and packing materials meet the provisions of the Customer Products Stewardship. Active High Enable, 95 units per rail. Electrical specifications do not apply when operating the device.