Part Number
|
MAX1812 |
Manufacturer
|
Maxim |
Description
|
Dual USB Switch with Fault Blanking |
Published
|
May 6, 2005 |
Detailed Description
|
19-1865; Rev 0; 11/00
Dual USB Switch with Fault Blanking
General Description
The MAX1812 is a dual current-limited swi...
|
Datasheet
|
MAX1812
|
Overview
19-1865; Rev 0; 11/00
Dual USB Switch with Fault Blanking
General Description
The MAX1812 is a dual current-limited switch specifically made for USB applications.
Each channel is guaranteed to supply 500mA and meets USB specifications.
The MAX1812’s low quiescent supply current (45µA) and shutdown current (3µA) conserve battery power in portable applications.
The MAX1812 has multiple safety features to ensure that the USB port is protected.
Built-in thermal-overload protection limits power dissipation and junction temperature.
The device also has accurate internal current-limiting circuitry to protect the input supply against both overload and short-circuit conditions.
Independent fault sig...
Similar Datasheet