LT3030IUFD View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LT3030IUFD Datasheet PDF : 22 Pages
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LT3030
Typical Application
Sequencing Supply Application
VIN1
3.3V
1M
IN1
OUT1
1µF
LT3030
SHDN1
BYP1
PWRGD1
ADJ1
VIN2
2.5V
IN2
1µF 1M
OUT2
PWRGD2
BYP2
SHDN2
GND
ADJ2
3030 TA03a
10nF
113k
1%
VOUT1
1.8V
750mA
22µF
237k
1%
10nF
54.9k
1%
237k
1%
VOUT2
1.5V
10µF 250mA
10ms/DIV
VOUT2
1V/DIV
VOUT1
1V/DIV
VSHDN1
5V/DIV
3030 TA03b
Related Parts
PART NUMBER DESCRIPTION
COMMENTS
LT1761
100mA, Low Noise Micropower LDO
VIN: 1.8V to 20V, VOUT = 1.22V, VDO = 0.3V, IQ = 20μA, ISD <1μA, Low Noise < 20μVRMS,
Stable with 1μF Ceramic Capacitors, ThinSOT™ Package
LT1763
500mA, Low Noise Micropower LDO
VIN: 1.8V to 20V, VOUT = 1.22V, VDO = 0.3V, IQ = 30μA, ISD <1μA, Low Noise < 20μVRMS,
S8 Package
LT1963/
LT1963A
1.5A, Low Noise, Fast Transient Response VIN: 2.1V to 20V, VOUT(MIN) = 1.21V, VDO = 0.34V, IQ = 1mA, ISD < 1μA,
LDOs
Low Noise: < 40μVRMS, “A” Version Stable with Ceramic Capacitors, DD, TO220-5, SOT223,
S8 Packages
LT1964
LT1965
200mA, Low Noise Micropower, Negative VIN: –2.2V to –20V, VOUT(MIN) = 1.21V, VDO = 0.34V, IQ = 30μA, ISD = 3μA,
LDO
Low Noise: <30μVRMS, Stable with Ceramic Capacitors, ThinSOT Package
1.1A, Low Noise, Fast Transient Response VIN: 1.8V to 20V, VOUT(MIN) = 1.20V, VDO = 0.3V, IQ = 0.5mA, ISD < 1μA,
LDO
Low Noise: < 40μVRMS, Stable with Ceramic Capacitors, 3mm × 3mm DFN,
MS8E, DD-Pak, TO-220 Packages
LT3023
Dual 100mA, Low Noise, Micropower
LDO
VIN: 1.8V to 20V, VOUT(MIN) = 1.22V, VDO = 0.30V, IQ = 40μA, ISD <1μA, DFN,
MS10 Packages
LT3024
Dual 100mA/500mA, Low Noise,
Micropower LDO
VIN: 1.8V to 20V, VOUT(MIN) = 1.22V, VDO = 0.30V, IQ = 60μA, ISD <1μA, DFN,
TSSOP-16E Packages
LT3027
Dual 100mA, Low Noise, Micropower
LDO with Independent Inputs
VIN: 1.8V to 20V, VOUT(MIN) = 1.22V, VDO = 0.30V, IQ = 40μA, ISD <1μA, DFN,
MS10E Packages
LT3028
Dual 100mA/500mA, Low Noise,
VIN: 1.8V to 20V, VOUT(MIN) = 1.22V, VDO = 0.30V, IQ = 60μA, ISD <1μA, DFN,
Micropower LDO with Independent Inputs TSSOP-16E Packages
LT3029
Dual 500mA/500mA, Low Noise,
VIN: 1.8V to 20V, VOUT(MIN) = 1.215V, VDO = 0.30V, IQ = 55μA, ISD <1μA, DFN,
Micropower LDO with Independent Inputs MSOP-16E Packages
LT3032
Dual 150mA Positive/Negative Low
Noise, Low Dropout Linear Regulator
VIN: ±2.3V to ±20V, VOUT(MIN) = ±1.22V, VDO = 0.30V, IQ = 30μA, ISD <1μA,
14-Lead DFN Package
LT3080/
LT3080-1
1.1A, Parallelable, Low Noise LDO
300mV Dropout Voltage (2-Supply Operation), Low Noise 40µVRMS, VIN = 1.2V to 36V,
VOUT: 0V to 35.7V, Current-Based Reference with 1-Resistor VOUT Set, Directly Parallelable
(No Op Amp Required), Stable with Ceramic Capacitors, TO-220, SOT-223, MSOP and
3mm × 3mm DFN
22 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 950F3o5r -m7o4r1e7information www.linear.com/LT3030
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com/LT3030
3030fa
LT 0613 REV A • PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 2013
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