CLM5205 Datasheet, PDF (2/3 Pages) Calogic, LLC – 150mA Low-Noise LDO Voltage Regulator

CLM5205
CORPORATION
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings indicate limits beyond which
damage to the device may occur. Electrical specifications do
not apply when operating the device beyond its specified
Operating Ratings.
Power Dissipation . . . . . . . . . . . . . . . . . . . . . Internally Limited
Lead Temperature (Soldering 5 seconds) . . . . . . . . . . . 260^oC
Operating Junction Temperature Range . . . . -40^oC to +125^oC
Input Supply Voltage . . . . . . . . . . . . . . . . . . . . . . -20V to +20V
ENABLE Input Voltage . . . . . . . . . . . . . . . . . . . . -20V to +20V
RECOMMENDED OPERATING CONDITIONS
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5V to 16V
Operating Junction Temperature Range . . . . -40^oC to +125^oC
ENABLE Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . 0V to VIN
SOT-23-5 θJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Note 1
DC ELECTRICAL CHARACTERISTICS
Limits in standard typeface are for TJ = 25^oC and limits in boldface apply over the junction temperature range of -40^oC to +125^oC.
Unless otherwise specified, VIN = VOUT + 1V, IL = 100µA, CL = 3.3µF, and VENABLE ≥ 2.0V.
SYMBOL
PARAMETER
MIN
TYP
MAX
UNITS
CONDITIONS
VO
Output Voltage Accuracy
-1
-2
1
2
%
Variation from specified VOUT
∆VO
Output Voltage
∆T
Temperature Coeficient
40
ppm/^oC (Note 2)
∆VO
VO
Line Regulation
0.004
%
VIN = VOUT + 1V to 16V
∆VO
Load Regulation
VO
0.04
%
IL = 0.1mA to 150mA (Note 3)
VIN - VO
Dropout Voltage
(Note 4)
17
IL = 100µA
80
IL = 20mA
115
mV
IL = 50mA
140
IL = 100mA
165
IL = 150mA
IGND
Quiescent Current
<1
µA
VENABLE ≤ 0.7V (Shutdown)
IGND
Ground Pin Current
(Note 5)
80
160
350
720
1300
VENABLE ≥ 2.0V , IL = 100µA
IL = 20mA
µA
IL = 50mA
IL = 100mA
IL = 150mA
PSRR
Ripple Rejection
75
dB
ILIMIT
Current Limit
320
mA
VOUT = 0V
∆VO
∆PD
Thermal Regulation
0.05
%/W (Note 6)
eno
Output Noise
260
nV/√Hz IL = 50mA, CL = 4.7µF, 0.01µF from Ref BYP to ground
ENABLE INPUT
Input Voltage Level
VIL
Logic Low
Logic High
0.4
2.0
V
OFF
ON
IL
IIH
ENABLE Input Current
0.01
2
µA
VIL ≤ 0.18V
VIH ≥ 2.0V
CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: [phone], FAX: [phone]