MIC5238-1.2YD5 TR Micrel Inc, MIC5238-1.2YD5 TR Datasheet - Page 3

• Manufacturer Part Number: MIC5238-1.2YD5 TR
• Description: 150mA Low Vo, Low Iq LDO ( )
• Manufacturer: Micrel Inc

Specifications of MIC5238-1.2YD5 TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.2V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 0.31V @ 150mA
• Number Of Regulators: 1
• Current - Output: 150mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1834-2; MIC5238-1.2YD5TR; MIC5238-1.2YD5TR

Absolute Maximum Ratings
Input Supply Voltage (V
BIAS Supply Voltage (V
Enable Supply Voltage (V
Power Dissipation (P
Junction Temperature (T
Storage Temperature (T
ESD Rating
Electrical Characteristics
T
specified.
Micrel, Inc.
Parameter
Output Voltage Accuracy
Line Regulation
Input Line Regulation
Load Regulation
Dropout Voltage
BIAS Current, Note 6
Input Current, Pin 1
Ground Current in Shutdown
Short Circuit Current
Reverse Leakage
November 2008
A
= 25°C with V
(3)
......................................................1.5µA HBM
IN
= V
D
). .............................Internally Limited
OUT
IN
BIAS
S
J
)................................. –0.3V to 7V
).........................–65°C to +150°C
) ........................–40°C to +125°C
EN
+ 1V; V
).............................. –0.3V to 7V
)............................. –0.3V to 7V
BIAS
(4)
= 3.3V; I
(1)
Condition
Variation from nominal V
V
V
Load = 100µA to 150mA
I
I
I
I
I
I
I
I
I
V
V
V
V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
BIAS
IN
EN
EN
OUT
IN
= (V
= 0V, V
≤ 0.2V, V
= 0V, V
= 100µA
= 50mA
= 100mA
= 150mA
= 100µA
= 100µA
= 50mA, Note 7
= 100mA
= 150mA
= 0V
= 2.3V to 6V, Note 5
OUT
OUT
= 100µA; V
EN
1V) to 6V
IN
IN
= 6V, V
= 0V, V
= 6V, V
BIAS
OUT
EN
BIAS
3
OUT
Operating Ratings
Supply Voltage (V
BIAS Supply Voltage (V
Enable Supply Voltage (V
Junction Temperature (T
Package Thermal Resistance
= nom V
= 2V, bold values indicate –40°C < T
= 6V
= 6V
SOT-23-5 (θ
OUT
JA
IN
) .................................................235°C/W
)............................................ 1.5V to 6V
–1.5
Min
BIAS
–2
J
(2)
) ........................ –40°C to +125°C
EN
)................................ 2.3V to 6V
).................................. 0V to 6V
0.25
0.04
0.35
Typ
230
270
310
350
0.7
1.5
0.5
50
23
7
1
2
5
J
< +125°C, unless
+1.5
Max
300
400
450
500
500
0.5
2.5
+2
20
4
1
5
M9999-111209
MIC5238
Units
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
µA
µA
µA
µA
µA
%
%
%
%
%