SiP2211
Vishay Siliconix
Dual Output 150/300-mA Low Dropout Regulator
DESCRIPTION
FEATURES
SiP2211 is a dual output low dropout regulator capable of
supplying 150 mA from output 1 and 300 mA from output 2.
The SiP2211 has the outputs independently enabled. Also
the SiP2211 offers a low dropout, low ground current and
extremely low noise with the addition of a bypass capacitor.
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Protection features include undervoltage lockout, output
current limit, and thermal shutdown.
The Fixed output version of SiP2211 is available in a lead
(Pb)-free MLP33-10 PowerPAK package and the adjustable
version is available in a lead (Pb)-free MLP44-16 PowerPak
package. Both packages ares specified to operate over the
range of - 40 °C to 85 °C.
2.25 V to 5.5 V Input Voltage Range
Two Outputs - 150 mA and 300 mA
Low Ground Current of 48 µA
Low Dropout Voltage of 65 mV at 100 mA
Current Limit
Thermal Shutdown
MLP33-10 PowerPAK® Package (Fixed Output)
MIC2211 Pin for Pin Replacement
RoHS
COMPLIANT
APPLICATIONS
• Cellular Phones
• Wireless Modems
• PDAs
TYPICAL APPLICATION CIRCUIT
VIN
VOUT1
EN1
EN2
SiP2211
VOUT2
BP
GND
Document Number: 73479
S-71832-Rev. C, 03-Sep-07
www.vishay.com
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