MIC5159-1.8YM6 MICREL [Micrel Semiconductor], MIC5159-1.8YM6 Datasheet - Page 3

• Manufacturer Part Number: MIC5159-1.8YM6
• Description: Programmable Current Limit ?Cap LDO Regulator Controller
• Manufacturer: MICREL [Micrel Semiconductor]

Absolute Maximum Ratings
Supply Voltage (V
Enable Input Voltage (V
Power Dissipation (P
Storage Temperature (T
Lead Temperature (soldering, 5 sec.)........................ 260°C
EDS Rating
Electrical Characteristics
T
unless otherwise specified, Note 3
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. P
4. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
5. Specification for packaged product only.
6. I
Micrel, Inc.
A
Parameter
Output Voltage Accuracy
Output Voltage Line Regulation
Output Voltage Load Regulation
Ground Pin Current
Adjust Pin Bias Current
Maximum V
Current-Limit Threshold
Start-up Time
Enable Input
Enable Input Threshold
Enable Pin Input Current
June 2006
= 25°C with V
GND
D(max)
is the quiescent current. I
= (T
J(max)
(4)
GS
.................................................................. 2kV
IN
– TA) ÷ θ
= V
IN
(6)
) ....................................................+6.0V
OUT
D(max)
JA
+ 1V; V
EN
, where θ
s
) .........................–65°C to +150°C
) ........................................ Note 3
)..........................................+6.0V
IN
= I
GND
EN
JA
= 1.2V, C
+ I
depends upon the printed circuit layout, see “Applications Information.”
Condition
At 25°C
Over temperature range
V
I
V
V
(PFET fully ON); V
(PFET fully ON); V
(PFET fully ON); V
V
V
Regulator enabled
Regulator shutdown
Enable hysteresis
Independent of state
L
OUT
(5)
IN
EN
EN
IN
EN
= 10mA to 1.0A
= V
– V
.
≤ 0.2V (MIC5159 OFF)
≥ 1.2V (MIC5159 ON)
= V
(1)
OUT
IS
IN
IN
= C
+ 1.0V to 5.5V
OUT
= 10µF, ceramic, I
IN
IN
IN
= 5.0V
= 3.3V
= 2.5V
3
Operating Ratings
Supply voltage (V
Enable Input Voltage (V
Junction Temperature (T
Package Thermal Resistance
OUT
SOT-23-6 (θ
= 10mA; bold values indicate –40°C < T
JA
IN
).................................................235°C/W
) ................................... +1.65V to +5.5V
EN
J
(2)
) ..................–40°C ≤ T
)................................ 0V to +5.5V
–0.1
Min
4.5
3.1
2.3
1.2
–1
–2
40
20
0.007
0.01
Typ
0.2
15
10
50
30
50
J
Max
+0.1
150
250
1.0
0.2
+1
+2
M9999-062706
< +125°C;
30
20
65
1
1
J
MIC5159
≤ +125°C
Units
%/V
mA
mV
mV
µA
µA
µA
nA
µs
%
%
%
V
V
V
V
V