MIC5207-1.8BD5 MICREL [Micrel Semiconductor], MIC5207-1.8BD5 Datasheet - Page 4

• Manufacturer Part Number: MIC5207-1.8BD5
• Description: 180mA Low-Noise LDO Regulator
• Manufacturer: MICREL [Micrel Semiconductor]

Absolute Maximum Ratings
Supply Input Voltage (V
Enable Input Voltage (V
Power Dissipation (P
Lead Temperature (soldering, 5 sec)......................... 260°C
Junction Temperature (T
Storage Temperature (T
Electrical Characteristics
V
0°C < T
Micrel, Inc.
Symbol
V
∆V
∆V
∆V
V
I
I
PSRR
I
∆V
e
December 2007
IN
GND
GND
LIMIT
O
IN
no
= V
O
O
O
O
All except 1.8V....................................–40°C to +125°C
1.8V ONLY.............................................. 0°C to +125°C
– V
/∆T
/V
/V
/∆P
O
O
OUT
O
J
D
< +125°C for 1.8V, unless noted.
+ 1V; I
Parameter
Output Voltage Accuracy
Output Voltage
Temperature Coefficient
Line Regulation
Load Regulation
Dropout Voltage, Note 6
Quiescent Current
Ground Pin Current, Note 7
Ripple Rejection
Current Limit
Thermal Regulation
Output Noise
L
= 100µA; C
D
) .......................... Internally Limited
IN
EN
S
J
).............................. –20V to +20V
).........................–65°C to +150°C
)
)............................. –20V to +20V
L
= 1.0µF; V
(1)
EN
Condition
Variation from nominal V
Note 4
V
I
I
I
I
I
V
V
V
I
I
I
V
Note 8
I
470pF from BYP to GND
L
L
L
L
L
L
L
L
L
≥ 2.0V; T
IN
EN
EN
EN
OUT
= 0.1mA to 150mA, Note 5
= 100µA
= 50mA
= 100mA
= 150mA
= 50mA
= 100mA
= 150mA
= 50mA, C
= V
≤ 0.4V (shutdown)
≤ 0.18V (shutdown)
≥ 2.0V, I
= 0V
OUT
+ 1V to 16V
J
L
= 25°C, bold values indicate –40°C < T
= 100µA
L
(3)
= 2.2µF,
4
Operating Ratings
Supply Input Voltage (V
Enable Input Voltage (V
Junction Temperature (T
Thermal Resistance (θ
OUT
All except 1.8V.................................... –40°C to +125°C
1.8V ONLY.............................................. 0°C to +125°C
MSOP-8 (θ
JA
)
(3)
JA
IN
EN
).......................................... Note 3
J
)............................. +2.5V to +16V
(2)
)
)..................................... 0V to V
Min
–3
–4
J
< +125°C except
0.005
1800
0.05
0.01
0.05
260
Typ
115
140
165
350
720
320
40
17
80
75
1100
2000
2500
3000
Max
0.05
0.10
175
250
280
325
300
400
130
170
650
900
500
0.5
0.7
60
80
M9999-123107
3
4
1
5
MIC5207
nV√Hz
ppm/°C
Units
%/W
%/V
%/V
mV
mV
mV
mV
mV
mV
mV
mV
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
dB
%
%
%
%
IN