B033N-X 查看數據表（PDF） - Bay Linear
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B033N-X Datasheet PDF : 7 Pages
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B033
Absolute Maximum Rating
Parameter
Maximum Input Voltage
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering 10 Sec.)
Min
Max
7.0
0
125
-65
150
300
Unit
V
°C
Electrical Characteristics
(VIN = 7V; TJ=25°C IO = 10mA to 1.0Amp, unless otherwise specified)
Parameter
Symbol Conditions
Reference Voltage
VO
B033-adj, IOUT=10mA, VIN-VOUT=2V, TJ=25°C
1.5V≤(VIN-VOUT) ≤5.75V
10mA≤IOUT≤IFULL LOAD
Line Regulation (1)
REG (line) (VOUT+1.5)≤VIN≤7V, IOUT=10mA
MIN
1.213
1.200
-3%
TYP
1.250
1.250
0.010
MAX
1.288
1.300
+3%
0.6
UNIT
V
V
%
Load Regulation (1)
Output Voltage
Dropout Voltage (3 pin)
Dropout Voltage (5pin)
Current Limit
REG (LOAD)
VO
VD
VD
IS
(Vin-Vout)=2V
10mA≤IOUT≤IFULL LOAD
T= 25 °C
B033-1.8 IOUT=10mA, VIN=3.8V, TJ=25°C
0≤IOUT≤1.0Amp, 3.2V≤VIN≤7V
B033-2.5 IOUT=10mA, VIN=4.5V, TJ=25°C
0≤IOUT≤1.0Amp, 4.0V≤VIN≤7V
B033-3.0 IOUT=10mA, VIN=4.85V, TJ=25°C
0≤IOUT≤1.0Amp, 4.35V≤VIN≤7V
B033-3.3 IOUT=10mA, VIN=5.0V, TJ=25°C
0≤IOUT≤1.0Amp, 4.8V≤VIN≤7V
B033-5.0 IOUT=10mA, VIN=6.0V, TJ=25°C
0≤IOUT≤1.0Amp, 6.5V≤VIN≤7V
Control Input
VPOWER=VOUT+0.8, ILOAD =10mA
VPOWER=VOUT+0.8, ILOAD =1.0Amp,
Power Input
VCONTROL=VOUT-+2.5V, ILOAD=1.0Amp,
(Vin-Vout)=2V
1.710
2.375
2.850
3.13
4.750
1.0
Minimum Load Current IMIN LOAD 1.5V≤(VIN-VOUT) ≤5.75V
10
Temperature Regulation
TA
T= 25 °C, 30ms pulse
Long Term Stability
-
T= 25 °C, 1000Hrs
Temperature Stability
Adjust pin Current
TS
-
T= 25 °C
Ripple Rejection
Thermal Shutdown
RA
F=120Hz, CADJ=22µF, COUT=22µF Tantalum 60
IOUT=IFULL LOAD, (Vin-Vout)=3V (Note 5)
Thermal Shutdown
Hysterics
-
Thermal Resistance
Junction to case
SOT-223
DD Package
0.10
1.80
2.50
3.00
3.30
5.00
0.80
0.80
0.35
1.1
0.004
0.03
0.5
35
75
155
10
15
3.0
0.9
1.890
V
2.625
V
3.150
V
3.470
V
5.250
V
1.00
V
1.10
0.40
V
A
mA
0.02 %/W
1.0
%
%
120
µA
dB
°C
°C
15 °C/W
3.0
Note: Output Switch tests are performed under pulsed conditions to minimize power dissipation
Bay Linear, Inc 2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556
www.baylinear.com
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