MIC39150-2.5BU TR Micrel Inc, MIC39150-2.5BU TR Datasheet - Page 5
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MIC39150-2.5BU TR
Manufacturer Part Number
MIC39150-2.5BU TR
Description
IC REG LDO 1.5A 1.0% 2.5V TO-263
Manufacturer
Micrel Inc
Datasheet
1.MIC39150-2.5WU.pdf
(14 pages)
Specifications of MIC39150-2.5BU TR
Regulator Topology
Positive Fixed
Voltage - Output
2.5V
Voltage - Input
Up to 16V
Voltage - Dropout (typical)
0.375V @ 1.5A
Number Of Regulators
1
Current - Output
1.5A (Min)
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-263-3, D²Pak (3 leads + Tab), TO-263AA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Limit (min)
-
Other names
MIC39150-2.5BUTR
MIC39150-2.5BUTR
MIC39150-2.5BUTR
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. Devices are ESD sensitive. Handling precautions recommended.
4. P
5. Specification for packaged product only.
6. Output voltage temperature coefficient is ∆V
7. V
8. I
9. V
10. For a 2.5V device, V
11. Thermal regulation is defined as the change in output voltage at a time t after a change in power dissipation is applied, excluding load or line
Micrel, Inc.
Symbol
Reference (Adjust Pin) – MIC39152 Only
V
V
I
October 2009
ADJ
ADJ
TC
the input-to-output voltage differential with the minimum input voltage being 2.25V. Minimum input operating voltage is 2.25V.
GND
regulation effects. Specifications are for a 200mA load pulse at V
D(max)
DO
EN
≤ 0.8V, V
= V
is the quiescent current. I
= (T
IN
– V
J(max)
Parameter
Reference Voltage
Reference Voltage Temperature
Coefficient
Adjust Pin Bias Current
OUT
IN
≤ 8V, and V
– T
when V
A
) ÷ θ
IN
= 2.250V (device is in dropout).
OUT
JA
, where θ
OUT
decreases to 98% of its nominal output voltage with V
IN
= 0V.
= I
GND
JA
depends upon the printed circuit layout. See “Applications Information.”
+ I
OUT
.
OUT(worst case)
Condition
Note 11
÷ (T
J(max)
– T
IN
J(min)
= 8V for t = 10ms.
) where T
5
J(max)
IN
= V
is +125°C and T
OUT
+ 1V. For output voltages below 2.25V, dropout voltage is
J(min)
is –40°C.
1.228
1.215
Min
MIC39150/39151/39152
1.240
Typ
20
40
M9999-102309-A
1.252
1.265
Max
120
80
ppm/ ° C
Units
nA
nA
V
V