Integrated Circuits (ICs)

LM3525MX-H

Obsolete

Texas Instruments

IC PWR SWITCH P-CHAN 1:1 8SOIC

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Integrated Circuits (ICs)

LM3525MX-H

Obsolete

Texas Instruments

IC PWR SWITCH P-CHAN 1:1 8SOIC

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM3525MX-H

Current - Output (Max) [Max]	500 mA
Fault Protection	Over Temperature, UVLO, Current Limiting (Fixed)
Features	Status Flag
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	P-Channel
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Ratio - Input:Output [custom]	1:1
Rds On (Typ)	80 mOhm
Supplier Device Package	8-SOIC
Switch Type	USB Switch
Voltage - Load [Max]	5.5 V
Voltage - Load [Min]	2.7 V
Voltage - Supply (Vcc/Vdd)	False

LM3525 Series

0.5A loading, 2.7-5.5V, 80mΩ USB power switch

Part	Number of Outputs	Interface	Voltage - Load [Max]	Voltage - Load [Min]	Current - Output (Max) [Max]	Output Type	Output Configuration	Input Type	Mounting Type	Switch Type	Fault Protection	Package / Case	Package / Case [y]	Package / Case [x]	Features	Supplier Device Package	Rds On (Typ)	Ratio - Input:Output [custom]	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments LM3525M-L	1	On/Off	5.5 V	2.7 V	500 mA	P-Channel	High Side	Non-Inverting	Surface Mount	USB Switch	Current Limiting (Fixed) Over Temperature UVLO	8-SOIC	3.9 mm	0.154 in	Status Flag	8-SOIC	80 mOhm	1:1	85 °C	-40 °C
Texas Instruments LM3525MX-L	1	On/Off	5.5 V	2.7 V	500 mA	P-Channel	High Side	Non-Inverting	Surface Mount	USB Switch	Current Limiting (Fixed) Over Temperature UVLO	8-SOIC	3.9 mm	0.154 in	Status Flag	8-SOIC	80 mOhm	1:1	85 °C	-40 °C
Texas Instruments LM3525MX-H	1	On/Off	5.5 V	2.7 V	500 mA	P-Channel	High Side	Non-Inverting	Surface Mount	USB Switch	Current Limiting (Fixed) Over Temperature UVLO	8-SOIC	3.9 mm	0.154 in	Status Flag	8-SOIC	80 mOhm	1:1	85 °C	-40 °C
Texas Instruments LM3525MX-H/NOPB	1	On/Off	5.5 V	2.7 V	500 mA	P-Channel	High Side	Non-Inverting	Surface Mount	USB Switch	Current Limiting (Fixed) Over Temperature UVLO	8-SOIC	3.9 mm	0.154 in	Status Flag	8-SOIC	80 mOhm	1:1	85 °C	-40 °C
Texas Instruments LM3525MX-L/NOPB	1	On/Off	5.5 V	2.7 V	500 mA	P-Channel	High Side	Non-Inverting	Surface Mount	USB Switch	Current Limiting (Fixed) Over Temperature UVLO	8-SOIC	3.9 mm	0.154 in	Status Flag	8-SOIC	80 mOhm	1:1	85 °C	-40 °C
Texas Instruments LM3525M-H/NOPB	1	On/Off	5.5 V	2.7 V	500 mA	P-Channel	High Side	Non-Inverting	Surface Mount	USB Switch	Current Limiting (Fixed) Over Temperature UVLO	8-SOIC	3.9 mm	0.154 in	Status Flag	8-SOIC	80 mOhm	1:1	85 °C	-40 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

LM3525 Series

The LM3525 provides Universal Serial Bus standard power switch and over-current protection for all host port applications. The single port device is ideal for Notebook PC and Handheld PC applications that supply power to one port.

A 1 ms delay on fault flag output prevents erroneous overcurrent reporting caused by inrush currents during the hot-plug events.

The LM3525 accepts an input voltage between 2.7V and 5.5V allowing use as a device-based inrush current limiter for 3.3V USB peripherals, as well as Root and Self-Powered Hubs at 5.5V. The Enable input accepts both 3.3V and 5.0V logic thresholds.

Documents

Technical documentation and resources

No documents available