LTC3805HMSE#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 10 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Frequency | 700kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3805 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 8V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 3.95V~9.5V |
| Control Features | Enable, Soft Start |
| Topology | Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 70kHz~700kHz |
| Input Voltage (Max) | 9V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 80% |
| Clock Sync | Yes |
| Length | 3mm |
| Width | 3mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
LTC3805HMSE#PBF Overview
With its 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 1. Packaged in solid enclosures, this pmic has a Tube rating. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 3.95V~9.5V volts and has 3.95V~9.5V supply voltage. Suitable for working in an dc switcher that has a -40°C~150°C TJ. Using this switching controller, it is possible to switch at 70kHz~700kHz. The Surface Mount allows it to be used for dc dc regulator in general. To ensure efficient switching, this dcdc regulator features a Enable, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at DUAL . 10 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 8V nominal DC switcher's voltage input. LTC3805 can be used to locate other relevant dc to dc converter ics. There are 10 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Statistically, DC regulator outputs 5V volts. At most, the dc to dc regulator accepts 9V input voltage. Switching controller operates at a frequency of 700kHz.
LTC3805HMSE#PBF Features
Transistor Driver Outputs
Switching Frequency: 70kHz~700kHz
Enable, Soft Start
PULSE WIDTH MODULATION
Frequency: 700kHz
LTC3805HMSE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3805HMSE#PBF DC to DC converter applications.
- Access control systems
- Overvoltage protection circuits in TV sets
- Energy management systems
- Current source circuits
- Emergency lighting monitoring equipment
- SMT equipment
- Telecommunications equipment
- Milling machines
- Smoke exhaust equipment
- Surge protection circuits