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SI-3033ZD Fiches technique(PDF) 3 Page - Allegro MicroSystems

No de pièce SI-3033ZD
Description  High-Current, Low-Dropout, 3.3 V Regulator
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Fabricant  ALLEGRO [Allegro MicroSystems]
Site Internet  http://www.allegromicro.com
Logo ALLEGRO - Allegro MicroSystems

SI-3033ZD Fiches technique(HTML) 3 Page - Allegro MicroSystems

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SI-3033ZD
High-Current,
Low-Dropout,
3.3 V Regulator
www.allegromicro.com
Linear
Regulators
3
ELECTRICAL CHARACTERISTICS at T
A = +25°C, VE = 2 V (unless otherwise noted).
Limits
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Units
Output Voltage
V
O
V
I = 5 V, IO = 10 mA
3.234
3.300 3.366
V
V
O(off)
V
E = 0 V
0.5
V
Output Volt. Temp. Coeff.
a
VO
0°C
≤ T
J ≤ 100°C
±0.3
mV/°C
Output Short-Circuit Current
I
OM
V
I = 5 V, see note
3.2
A
Line Regulation
∆V
O(
∆VI)
V
I = 4.5 ~ 5.5 V, IO = 10 mA
10
mV
Load Regulation
∆V
O(
∆IO)
V
I = 5 V, IO = 0 A ~ 3.0 A
40
mV
Dropout Voltage
V
Imin - VO
I
O = 3.0 A
0.6
V
Ground Terminal Current
I
GND
V
I = 5 V, IO = 0 mA, VE = 2.0 V
1.0
1.5
mA
V
I = 5 V, VE = 0 V
1.0
µA
Enable Input Voltage
V
EH
Output ON
2.0
V
V
EL
Output OFF
0.8
V
Enable Input Current
I
EH
V
E = 2.7 V
100
µA
I
EL
V
E = 0 V
0
-5.0
µA
Ripple Rejection Ratio
PSRR
V
I = 5 V, 100 Hz ≤ f ≤ 120 Hz
60
dB
Thermal Shutdown
T
J
135
152
°C
Typical values are given for circuit design information only.
Note: Output short-circuit current is at point where output voltage has decreased 5% below V
O(nom).


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Numéro de composants électroniques

No de pièceDescriptionHtml ViewFabricant
SI-3033ZF High-Current Low-Dropout 3.3 V Regulator 1  2  3  4  5  More Allegro MicroSystems
SI3033LSA LOW-VOLTAGE HIGH-CURRENT 3.3 V LINEAR REGULATOR 1  2  3  4  5  More Allegro MicroSystems
8186 LOW-DROPOUT 3.3 V REGULATOR . HIGH EFFICIENCY 1  2  3  4  5  More Allegro MicroSystems
SI-3002KWM 1 A Low-Dropout Dual Output 2.5 V & 3.3 V Regulator 1  2  3  4  5  More Allegro MicroSystems
SI-3002KWF 1 A Low-Dropout Dual Output 2.5 V & 3.3 V Regulator 1  2  3  4  5  More Allegro MicroSystems
8187 LOW-DROPOUT 3.3 V REGULATOR . HIGH EFFICIENCY 1  2  3  4  5  More Allegro MicroSystems
SI-3006KWM 1 A Low-Dropout Dual Output 1.8 V & 3.3 V Regulator 1  2  3  4  5  More Allegro MicroSystems
SI-3033KM 1 A Low-Dropout 3.3 V Regulator 1  2  3  4  5  More Allegro MicroSystems
SI-3011ZF HIgh-Current Low-Dropout 1.1~5V Regulator 1  2  3  4  5  More Allegro MicroSystems
SI-3025ZD High-Current Low-Dropout 2.5 V Regulator 1  2  3  4  5  More Allegro MicroSystems

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