CAT6241 Datasheet, PDF (3/17 Pages) ON Semiconductor – 1 Amp Adjustable CMOS LDO Voltage Regulator

CAT6241
Table 2. ABSOLUTE MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Input Voltage Range (Note 1)
Output Voltage Range
Enable Input Range
V_IN
−0.3 to 6.0
V
V_OUT
−0.3 to 6.0
V
EN
−0.3 to 5.5 V or (V_IN + 0.3),
V
whichever is lower
Adjust Input Range
ADJ
−0.3 to 5.5 V
V
Bypass Input Range
BYP
−0.3 to 5.5 V or (V_IN + 0.3),
V
whichever is lower
Power Dissipation
PD
Internally Limited
mW
Maximum Junction Temperature
T_J(max)
150
°C
Storage Temperature Range
T_STG
−65 to 150
°C
ESD Capability, Human Body Model (Note 2)
ESD_HBM
2
kV
ESD Capability, Machine Model (Note 2)
ESD_MM
200
V
Lead Temperature Soldering
T_SLD
260
°C
Reflow (SMD Styles Only), Pb−Free Versions (Note 3)
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Refer to ELECTRICAL CHARACTERISTIS and APPLICATION INFORMATION for Safe Operating range.
2. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per AEC−Q100−002 (EIA/JESD22−A114)
ESD Machine Model tested per AEC−Q100−003 (EIA/JESD22−A115)
Latchup Current Maximum Rating: ≤150 mA per JEDEC standard: JESD78
3. For information, please refer to our Soldering and Mounting Techniques Reference Manual, SOLDERRM/D
Table 3. THERMAL CHARACTERISTICS
Rating
Symbol
Value
Thermal Characteristics, WDFN−6, 3 x 3 mm
Thermal Resistance, Junction−to−Air: 1 in²/1 oz. copper (Note 4)
R_qJA
55
Thermal Reference, Junction−to−Case (Note 4)
R_yJL
10
4. Values based on copper area of 645 mm² (or 1 in²) of 1 oz copper thickness and FR4 PCB substrate.
Unit
°C/W
Table 4. OPERATING RANGES (Note 5)
Rating
Symbol
Min
Max
Unit
Input Voltage (Note 6)
V_IN
1.6
5.5
V
Output Current
I_OUT
0.1
1000
mA
Output Voltage
V_OUT
0.5
5.0
V
Ambient Temperature
T_A
−40
85
°C
5. Refer to ELECTRICAL CHARACTERISTIS and APPLICATION INFORMATION for Safe Operating range.
6. Minimum V_{IN_MIN} = 1.6 V or (V_OUT + V_DO), whichever is higher.
Table 5. ELECTRICAL CHARACTERISTICS (V_IN = (V_OUT + 1 V) or V_{IN_MIN}, whichever is higher, C_IN = 1 mF, C_OUT = 2.2 mF, for
typical values T_A = 25°C, for Bold values T_A = −40°C to 85°C; unless otherwise noted.)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
INPUT / OUTPUT
V_IN
V_OUT
V_OUT−ACC
Input Voltage
Output Voltage Range
Output Voltage Accuracy
1.6
0.5
Initial accuracy, I_OUT = 1 mA
−2
−3
5.5
V
5.0
V
2
%
3
V_ADJ
TC_OUT
I_OUT
Voltage at ADJ input
Output Voltage Temp. Coefficient
Output Current
0.485
0.5
0.515
V
50
ppm/°C
0.0001
1
A
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