mic61150 Micrel Semiconductor, mic61150 Datasheet - Page 3

• Manufacturer Part Number: mic61150
• Description: Low Input Voltage, Single-supply High-current Ldo
• Manufacturer: Micrel Semiconductor

Absolute Maximum Ratings
V
V
V
V
V
V
Junction Temperature (T
Lead Temperature (soldering, 10 sec.)...................... 260°C
Storage Temperature (T
Electrical Characteristics
V
noted.
Notes:
1.
2.
3.
4.
5.
6.
Micrel, Inc.
Power Supply Input
Input Voltage Range (V
Ground Pin Current
Ground Current in Shutdown
Reference
Feedback Pin Voltage (FB Pin)
Output Voltage Accuracy
(SENSE Pin)
Load Regulation
Line Regulation
FB Pin Current
Current Limit
Current Limit
Dropout Voltage
Dropout Voltage (V
November 2010
IN
IN
CP
OUT
SENSE
EN
FB
= V
to GND...................................................... −0.3V to 4.5V
to GND ........................................................ −0.3V to V
to GND..................................................... −0.3V to 5.5V
to GND..................................................... −0.3V to 4.5V
Exceeding the absolute maximum rating may damage the device.
Devices are ESD sensitive. Handling precautions recommended. Human body model (HBM), 1.5k in series with 100pF.
The device is not guaranteed to function outside its operating rating.
P
Specification for packaged product only.
∆V
to GND ...................................................... −0.3V to V
D(MAX)
OUT
OUT
to GND ................................................... −0.3V to V
(%) = 0.08 × ∆V
= (T
+ 0.2V; V
J(MAX)
Parameter
(6)
– T
EN
IN
A
− V
= 1.1V; I
) / θ
IN
IN
OUT
)
JA
S
J
, where θ
).........................−65°C to +150°C
) ......................................... 150°C
)
OUT
= 10mA; C
JA
, depends upon the printed circuit layout. See “Applications Information.”
(5)
I
I
V
Adjustable Output
Fixed Output
I
V
V
V
I
(1, 2)
OUT
OUT
OUT
OUT
EN
IN
FB
OUT
CP
= (V
= 0.5V
= 0V; V
= 1.5A; V
= 1.5A; V
= 10mA to 1.5A
= 1.5A
= 0V
= 0.1µF; C
OUT
IN
+ 0.2V) to 3.6V
IN
IN
= 2V; V
Condition
= 1.2V
= 3.6V
OUT
= 22µF; T
OUT
IN
IN
IN
= 0V
3
Operating Ratings
Supply Voltage (V
Enable Voltage (V
Output Voltage Range (V
Ambient Temperature Range (T
Junction Temperature (T
Maximum Power Dissipation (P
Package Thermal Resistance
J
= 25°C. Bold values indicate –40°C ≤ T
3mm × 3mm MLF-10L (θ
ePad MSOP-10 (θ
0.4875
0.495
Min.
−2.5
−0.3
−0.2
1.1
1.7
−1
IN
EN
)......................................... 1.1V to 3.6V
)...................................... −0.3V to 3.6V
JA
) ......................................76.7°C/W
J
OUT
(3)
) ........................ –40°C to +125°C
0.500
0.500
Typ.
0.08
0.01
)........................... 0.5V to 3.0V
1.8
7.6
0.1
3.5
JA
75
) ............................60.7°C/W
D
A
) ............................. Note 4
) .............. –40°C to +85°C
0.5125
0.505
Max.
+2.5
200
J
3.6
0.3
0.2
15
10
+1
1
≤ +125°C, unless
M9999-112210-A
MIC61150
Units
%/V
mA
mV
µA
µA
%
%
V
V
A