LM3525M-L National Semiconductor, LM3525M-L Datasheet - Page 8
![no-image](/images/manufacturer_photos/0/4/469/national_semiconductor_sml.jpg)
LM3525M-L
Manufacturer Part Number
LM3525M-L
Description
POWER SWITCH, USB, SMD, 3525, SOIC8
Manufacturer
National Semiconductor
Datasheet
1.LM3525M-L.pdf
(10 pages)
Specifications of LM3525M-L
Power Load Switch Type
High Side
Input Voltage
5.5V
Thermal Protection
ESD
On / Enable Input Polarity
Active Low
Power Dissipation Pd
700mW
No. Of Outputs
2
Internal
RoHS Compliant
Current Limit
1A
On State Resistance
0.08ohm
Rohs Compliant
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3525M-L
Manufacturer:
nstion
Quantity:
47
Part Number:
LM3525M-L
Manufacturer:
NS/国半
Quantity:
20 000
www.national.com
Application Information
• Place the switch as close to the USB connector as pos-
• Avoid vias as much as possible. If vias are used, use
sible. Keep all V
least 50-mil, 1 ounce copper for all V
plating the traces will reduce the trace resistance.
multiple vias in parallel and/or make them as large as
possible.
bus
traces as short as possible and use at
FIGURE 2. Self-Powered Hub Per-Port Voltage Drop
bus
(Continued)
traces. Solder
8
• Place the output capacitor and ferrite beads as close to
• If ferrite beads are used, use wires with minimum resis-
the USB connector as possible.
tance and large solder pads to minimize connection
resistance.
10105523