MIC5370-SMYMT TR Micrel Inc, MIC5370-SMYMT TR Datasheet - Page 9
![Dual 150mA LNR](/photos/7/61/76141/mic5387-mic5353_sml.jpg)
MIC5370-SMYMT TR
Manufacturer Part Number
MIC5370-SMYMT TR
Description
Dual 150mA LNR
Manufacturer
Micrel Inc
Datasheet
1.MIC5370-SKYMT_TR.pdf
(12 pages)
Specifications of MIC5370-SMYMT TR
Regulator Topology
Positive Fixed
Voltage - Output
3.3V, 2.8V
Voltage - Input
2.5 ~ 5.5 V
Voltage - Dropout (typical)
0.155V @ 150mA
Number Of Regulators
2
Current - Output
150mA
Current - Limit (min)
200mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
6-TMLF®, QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-3413-2
For example, when operating the MIC5370-MGYMT at
an input voltage of 3.6V and 150mA loads at each output
with a minimum footprint layout, the maximum ambient
operating temperature T
Micrel, Inc.
November 2009
0.39W = (125°C – T
T
A
= 89.9°C
A
can be determined as follows:
A
)/(90°C/W)
9
Therefore, a 2.8V/1.8V application with 150mA at each
output current can accept an ambient operating
temperature of 89.9°C in a 1.6mm x 1.6mm MLF
package. For a full discussion of heat sinking and
thermal effects on voltage regulators, refer to the
“Regulator Thermals” section of Micrel’s Designing with
Low-Dropout
information can be found on Micrel's website at:
http://www.micrel.com/_PDF/other/LDOBk_ds.pdf
Voltage
Regulators
handbook.
M9999-110609-C
MIC5370/1
This
®