MIC5306 MICREL [Micrel Semiconductor], MIC5306 Datasheet - Page 4

• Manufacturer Part Number: MIC5306
• Description: 150mA Micropower Cap Baseband LDO
• Manufacturer: MICREL [Micrel Semiconductor]

August 2005
Absolute Maximum Ratings
Supply Input Voltage (V
Enable Input Voltage (V
Power Dissipation (P
Junction Temperature ....................... -40°C to +125°C
Lead Temperature (soldering, 5sec.) .................260°C
Storage Temperature (T
Electrical Characteristics
V
Parameter
Output Voltage Accuracy
Line Regulation
Load Regulation
Dropout Voltage
Ground Pin Current
Ground Pin Current in
Shutdown
Ripple Rejection
Current Limit
Thermal Shutdown
Thermal Shutdown Hysteresis
Output Voltage Noise
Enable Input
Enable Input Voltage
Enable Input Current
Turn-on Time
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. The maximum allowable power dissipation of any T
4. Dropout voltage is defined as the input-to-output differential at which the output voltage drops 2% below its nominal value measured at 1V
5. Turn-on time is measured from Ven=1V of the positive edge of the enable signal to 90% of the rising edge of the output voltage of the regulator.
IN
allowable power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown.
differential. For outputs below 2.25V, dropout voltage is the input-to-output differential with the minimum input voltage 2.25V.
= V
OUT
+ 1.0V; C
(5)
(4)
OUT
D
) ...................Internally Limited
IN
EN
= 1.0µF, I
s
) ................. -65°C to +150°C
) .............................. 0V to 6V
)............................. 0V to 6V
Conditions
Variation from nominal V
Variation from nominal V
V
I
I
I
I
I
V
f = 10Hz to 1kHz; C
f = 20kHz; C
V
C
Logic Low
Logic High
V
V
C
OUT
OUT
OUT
OUT
OUT
IN
EN
OUT
IL
IH
OUT
OUT
OUT
< 0.2V
= V
> 1.0V
< 0.2V; V
= 100
= 50mA
= 100mA
= 150mA
= 0mA to 150mA; V
= 0V
= 1µF; 10Hz to 100kHz
= 1µF
= 100µA; T
OUT
(1)
µ
+1V to 5.5V
A to 150mA
OUT
A
IN
(ambient temperature) is P
= 5.5V
= 1
I
µ
OUT
= 25°C, bold values indicate -40°C to +125, unless noted.
F; I
(3)
= 1
OUT
IN
OUT
OUT
= 5.5V
µ
= 150mA
; -40°C to +125°C
F; I
OUT
4
Operating Ratings
Supply Input Voltage (V
Enable Input Voltage
Junction Temperature (T
= 150mA
TSOT23-5( θ
D(max)
= T
J(max)
JA
– T
) ............................................... 235°C
A
/ θ
(EN1/EN2/LOWQ)
JA
IN
J
Min
175
. Exceeding the maximum
)........................2.25V to 5.5V
1.0
(2)
) .................. -40°C to +125°C
-1
-2
250
0.01
0.01
0.01
0.01
Typ
285
150
0.5
25
45
65
16
62
35
15
91
.................. 0V to VIN
200
500
Max
500
0.3
0.5
1.5
0.2
+1
+2
25
1
1
1
1
[phone]
M9999-080805
µVrms
Units
%/V
mV
mA
µA
µA
µA
µA
dB
°C
°C
µs
%
%
%
V
V