SP2526 Datasheet, PDF (4/10 Pages) Sipex Corporation – +3.0V to +5.5V USB Power Control Switch

SP2526
Low ESR Cap. Compatible Positive Voltage Regulators
ELECTRICAL CHARACTERISTICS
(TA=25℃ , Unless otherwise specified)
Parameter
Output Voltage
Maximum Output Current
Load Regulation
Dropout Voltage
Supply Current
Line Regulations
Input Voltage
Ripple-Rejection
Output Voltage
Temperature
Characteristics
Short Current
Symbol
Conditions
VOUT(E)
IOUT
△VOUT
IOUT = 30mA
VIN=5V
VIN=VOUT+1.0 V
1mA ≦ IOUT≦ 100mA
Vdif 1
IOUT=30mA
Vdif 2
IOUT=100mA
IDD
VIN=5V
VOUT /
VOUT (T)+0.5V≦VIN≦5.5V
( △VIN – VOUT ) IOUT = 30mA
VIN
|PSRR|
VIN=VOUT+1.0V，f=1 kHz
Vrip=0.5Vrms, IOUT=60 mA
△VOUT / IOUT=30mA
(△Topr – VOUT) -40℃≦Topr≦85℃
Ishort
VIN=VOUT+1.5V, VOUT=VSS
Min.
x 0.98
E-1
1.8
Typ. Max.
VOUT(T) x 1.02
VOUT(T)
x 1%
E-2
E-3
2.0
3.0
Unit
V
mA
mV
mV
mV
uA
0.15 0.30 %/V
7
V
40
dB
±100
E-4
ppm/℃
mA
(NOTE 1) VOUT(T) = Specified Output Voltage
(NOTE 2) VOUT(E) = Effective Output Voltage (le. The output voltage when "VOUT(T)+1.0V" is provided at the VIN
pin while maintaining a certain IOUT value.)
(NOTE 3) Vdif = {VIN 1 (NOTE5) + VOUT 1 (NOTE4)}
(NOTE 4) VOUT1 = A voltage equal to 98% of the Output Voltage whenever an amply stabilized IOUT {VOUT(T) +
1.0V} is input.
(NOTE 5) VIN 1 = The Input Voltage when VOUT 1 appears as Input Voltage is gradually decreased.
(NOTE 6) Unless otherwise stated, VIN = VOUT(T)+1.0V
ELECTRICAL CHARACTERISTICS LIST
(TA=25℃ , Unless otherwise specified)
VOUT
(TA=25℃)
1.5
1.8
2.5
3.0
3.1
3.3
VOUT (2%)
Min
1.470
1.764
2.450
2.940
3.038
3.234
Max
1.530
1.836
2.550
3.060
3.162
3.366
E-1
IOUT
Min
200
250
250
250
250
250
2006/07/5 Ver.1
E-2
Vdif 1
Typ
Max
350
500
90
150
65
120
40
100
40
100
35
100
E-3
Vdif 1
Typ
Max
750
850
250
350
200
300
150
200
150
200
140
200
E-4
Ishort
Typ
155
130
115
80
80
80
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