Datasheet Linear Technology LT1076CQ#PBF
Manufacturer | Linear Technology |
Series | LT1076 |
Part Number | LT1076CQ#PBF |
Step-Down Switching Regulator
Datasheets
Datasheet LT1074, LT1076
PDF, 189 Kb, Language: en, File uploaded: Sep 3, 2017, Pages: 16
Step-Down Switching Regulator
Step-Down Switching Regulator
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Prices
Packaging
Package | DDPAK-5 |
Package Code | Q |
Package Index | 05-08-1461 |
Parametrics
Architecture | Constant Frequency Current Mode |
Design Tools | LTspice File |
Export Control | no |
Frequency | 100 kHz |
Integrated Inductor | no |
Ishutdown | 140 µA |
Isupply | 8.5 mA |
Max Phases | 1 |
Monolithic | yes |
Number of Outputs | 1 |
Operating Temperature Range | 0 to 70 °C |
Output Current | 1.6 A |
Polyphase | no |
Switch Current | 2.6 A |
Synchronous | no |
Topology | Buck, Inverting |
Vin Max | 45 V |
Vin Min | 7.3 V |
Vout Max | 35 V |
Vout Maximum | 35V |
Vout Min | 2.21 V |
Vswitch Max | 65 V |
Eco Plan
RoHS | Compliant |
Other Options
LT1074 LT1074 LT1074HV LT1076HV
Application Notes
- LT1074/LT1076 Design Manual &mdash AN44PDF, 477 Kb, File published: Sep 1, 1991
This note discusses the use of the LT1074 and LT1076 high efficiency switching regulators. These regulators are specifically designed for ease of use. This application note is intended to eliminate the most common errors that customers make when using switching regulators as well as offering insight into the inner workings of switching designs. There is an entirely new treatment of inductor design based upon simple mathematical formulas that yield direct results. There are extensive tutorial sections devoted to the care and feeding of the Positive Step- Down (Buck) Converter, the Tapped Inductor Buck Converter, the Positive-to-Negative Converter and the Negative Boost Converter. Additionally, many troubleshooting hints are included as well as oscilloscope techniques, soft-start architectures, and micropower shutdown and EMI suppression methods.Extract from the document
Design Notes
- High Performance Frequency Compensation Gives DC-to-DC Converter 75Вµs Response With High Stability &mdash DN53PDF, 81 Kb, File published: Oct 1, 1991Extract from the document
- Low Parts Count DC/DC Converter Circuit With 3.3V and 5V Outputs &mdash DN69PDF, 69 Kb, File published: Apr 1, 1993Extract from the document
Model Line
Series: LT1076 (14)
Manufacturer's Classification
- Power Management > Switching Regulator > Inverting Regulators
- Power Management > Switching Regulator > Step-Down (Buck) Regulators > Internal Power Switch Buck | High Input Voltage Buck
Other Names:
LT1076CQPBF, LT1076CQ PBF