MIC5332-G4YMT TR Micrel Inc, MIC5332-G4YMT TR Datasheet - Page 9

• Manufacturer Part Number: MIC5332-G4YMT TR
• Description: Micro-Power High Performance Dual 300mA ULDOT
• Manufacturer: Micrel Inc

Specifications of MIC5332-G4YMT TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V, 1.2V
• Voltage - Input: 2.3 ~ 5.5 V
• Voltage - Dropout (typical): 0.12V @ 300mA
• Number Of Regulators: 2
• Current - Output: 300mA
• Current - Limit (min): 350mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MLF®, QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3157-2

Therefore, a 3.0V/2.8V application with 300mA at each
output current can accept an ambient operating
temperature of 87°C in a 2mm x 2mm MLF
For a full discussion of heat sinking and thermal effects
on voltage regulators, refer to the “Regulator Thermals”
Micrel, Inc.
April 2008
®
package.
9
section of Micrel’s Designing with Low-Dropout Voltage
Regulators handbook. This information can be found on
Micrel's website at:
http://www.micrel.com/_PDF/other/LDOBk_ds.pdf
M9999-042108-B
MIC5332