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LTC1142L Linear Technology Dual High Efficiency Synchronous Step-Down Switching Regulators Datasheet

LTC1142LCG-ADJ#PBF Switching Voltage Regulators 2x Hi Eff Sync Buck Sw Regs


Linear Technology
LTC1142L
Part Number LTC1142L
Manufacturer Linear Technology
Description U U FEATURES s Dual Outputs: 3.3V and 5V or User Programmable s Ultrahigh Efficiency: Over 95% Possible s Current Mode Operation for Excellent Line and Load Transient Response s High Efficiency Maintained over 3 Decades of Output Current s Low Standby Current at Light Loads: 160µA/Output s Independ...
Features s Dual Outputs: 3.3V and 5V or User Programmable s Ultrahigh Efficiency: Over 95% Possible s Current Mode Operation for Excellent Line and Load Transient Response s High Efficiency Maintained over 3 Decades of Output Current s Low Standby Current at Light Loads: 160µA/Output s Independent Micropower Shutdown: IQ < 40µA s Wide VIN Range: 3.5V to 20V s Very Low Dropout Operation: 100% Duty Cycle s Synchronous FET Switching for High Efficiency s Available in Standard 28-Pin SSOP U APPLICATIO S s Notebook and Palmtop Computers s Battery-Operated Digital Devices s Portable Instruments s DC Power Di...

Document Datasheet LTC1142L datasheet pdf (244.47KB)
Distributor Distributor
Mouser Electronics
Stock 0 In Stock
Price
1 units: 19.86 USD
10 units: 18.26 USD
25 units: 17.5 USD
94 units: 15.42 USD
282 units: 14.66 USD
517 units: 13.72 USD
BuyNow (No Longer Stocked Analog Devices Inc)




LTC1142L Distributor

part
Analog Devices Inc
LTC1142LCG-ADJ#PBF
벅 조정기 포지티브 출력 강압 DC DC 스위칭 컨트롤러, 레귤레이터 IC 28-SSOP
517 units: 19794.23 KRW
282 units: 21159.34 KRW
141 units: 22251.434 KRW
47 units: 25254.766 KRW
10 units: 26346.9 KRW
1 units: 28662 KRW
Distributor
DigiKey

47 In Stock
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part
Analog Devices Inc
LTC1142LCG-ADJ#PBF
Switching Voltage Regulators 2x Hi Eff Sync Buck Sw Regs
1 units: 19.86 USD
10 units: 18.26 USD
25 units: 17.5 USD
94 units: 15.42 USD
282 units: 14.66 USD
517 units: 13.72 USD
Distributor
Mouser Electronics

0 In Stock
No Longer Stocked
part
Analog Devices Inc
LTC1142LCG-ADJ#PBF
2x Hi Eff Sync Buck Sw Regs
1 units: 19.87 USD
10 units: 18.265 USD
1000 units: 9.37 USD
Distributor
Analog Devices Inc

1373 In Stock
BuyNow BuyNow
part
Analog Devices Inc
LTC1142LCG-ADJ#PBF
POWER MANAGEMENT IC
47 units: 14.06 USD
100 units: 13.27 USD
500 units: 12.91 USD
1000 units: 12.58 USD
5000 units: 12.1 USD
Distributor
Richardson RFPD

0 In Stock
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part
LTC1142LCG-ADJ#TR
INSTOCK
No price available
Distributor
Chip 1 Exchange

1674 In Stock
No Longer Stocked





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U U FEATURES s Dual Outputs: 3.3V and 5V or User Programmable s Ultrahigh Efficiency: Over 95% Possible s Current Mode Operation for Excellent Line and Load Transient Response s High Efficiency Maintained over 3 Decades of Output Current s Low Standby Current at Light Loads: 160µA/Output s Independent Micropower Shutdown: IQ < 40µA s Wide VIN Range: 3.5V to 20V s Very Low Dropout Operation: 100% Duty Cycle s Synchronous FET Switching for High Efficiency s Available in Standard 28-Pin SSOP U APPLICATIO S s Notebook and Palmtop Computers s Battery-Operated Digital Devices s Portable Instruments s DC Power Distribution Systems LTC1142/LTC1142L/LTC1142HV Dual High Efficiency Synchronous Step-D...
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