3V to 12V HotSwap Voltage Controller

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Provide Safe Hot Swap for +3V to +12V Power Supplies with Few External Components
Unique Current Regulation Architecture Minimizes n-FET Linear Mode Duration
Autoretry Feature (MAX4272/MAX4273)
DualSpeed/BiLevel Current Limit Protects Against Current Glitches and Short Circuits
Power-On RESET (MAX4273)
15V Absolute Maximum Rating Protects Against Inductive Kickbacks During Board Removal
Internal Charge Pump Generates Gate Drive for External n-MOSFET
Status Output Pin Indicates Fault/Safe Condition
Space-Saving 8-Pin SO, 16-Pin QSOP Packages
Applications
PBXs
RAID
Routers/Switches
Routers/Switches
Telecom
Wireless Base Stations

Specifications
Attribute Value
Typical Operating Supply Voltage 3 → 12 V
External Sense Resistor Yes
External FET N-Channel
Mounting Type Surface Mount
Package Type SO
Pin Count 8
Fault Management Latched
Dimensions 5 x 4 x 1.5mm
Height 1.5mm
Length 5mm
Width 4mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
100 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Tube of 100)
$ 6.987
(exc. GST)
$ 8.035
(inc. GST)
units
Per unit
Per Tube*
100 +
$6.987
$698.70
*price indicative