LTC3529EDCB#TRMPBF
Active1.5A, 1.5MHZ STEP-UP DC/DC CONVERTER IN 2MM × 3MM DFN
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LTC3529EDCB#TRMPBF
Active1.5A, 1.5MHZ STEP-UP DC/DC CONVERTER IN 2MM × 3MM DFN
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC3529EDCB#TRMPBF |
|---|---|
| Current - Output | 1.5 A |
| Frequency - Switching | 1.5 MHz |
| Function | Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (2x3) |
| Synchronous Rectifier | True |
| Topology | Boost |
| Voltage - Input (Max) [Max] | 5.25 V |
| Voltage - Input (Min) [Min] | 1.8 V |
| Voltage - Output (Min/Fixed) | 5 V |
LTC3529 Series
1.5A, 1.5MHz Step-Up DC/DC Converter in 2mm × 3mm DFN
| Part | Output Type | Voltage - Output (Min/Fixed) | Frequency - Switching | Synchronous Rectifier | Function | Current - Output | Voltage - Input (Min) [Min] | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] | Number of Outputs | Output Configuration | Mounting Type | Topology | Voltage - Input (Max) [Max] | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | 1.81 mOhm | 5 V | 1.5 MHz | Step-Up | 1.5 A | 1.8 V | 8-WFDFN Exposed Pad | 85 °C | -40 °C | 1 | Positive | Surface Mount | Boost | 5.25 V | 8-DFN (2x3) | |
Analog Devices | 1.81 mOhm | 5 V | 1.5 MHz | Step-Up | 1.5 A | 1.8 V | 8-WFDFN Exposed Pad | 85 °C | -40 °C | 1 | Positive | Surface Mount | Boost | 5.25 V | 8-DFN (2x3) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 7.47 | |
| 10 | $ 4.98 | |||
| 25 | $ 4.33 | |||
| 100 | $ 3.60 | |||
| 250 | $ 3.24 | |||
| Digi-Reel® | 1 | $ 7.47 | ||
| 10 | $ 4.98 | |||
| 25 | $ 4.33 | |||
| 100 | $ 3.60 | |||
| 250 | $ 3.24 | |||
| Tape & Reel (TR) | 500 | $ 3.09 | ||
Description
General part information
LTC3529 Series
The LTC3529 is a 5V output, synchronous, fixed frequency step-up DC/DC converter optimized for USB On-The-Go (OTG) hosting applications. This compact USB OTG 5V VBUSconverter features a 1.5MHz switching frequency, internal compensation and a tiny 2mm × 3mm DFN package. The LTC3529 can operate from input voltages as low as 1.8V.USB OTG-specific features include a fault fl ag with 22ms deglitching to indicate when the bus is overloaded, output disconnect and short circuit protection. Following a fault, the LTC3529 can be programmed to either latch-off or restart after a time-out duration.Additional features include a <1μA shutdown mode, soft-start, inrush current limiting and thermal overload protection. Anti-ring circuitry reduces EMI during low power operation. The LTC3529 is offered in an 8-Lead 2mm × 3mm × 0.75mm DFN package.ApplicationsPersonal Media PlayersDigital Video CamerasDigital Multimedia Broadcast TunersDigital CamerasSmart Phones
Documents
Technical documentation and resources