LTC3772BEDDB#TRMPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3772 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.2V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.75V~9.8V |
| Control Features | Current Limit, Enable |
| Input Voltage (Min) | 2.75V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1A |
| Frequency - Switching | 200kHz~550kHz |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 650kHz |
| Duty Cycle (Max) | 100% |
| Length | 3mm |
| Width | 2mm |
| RoHS Status | ROHS3 Compliant |
LTC3772BEDDB#TRMPBF Overview
With its 8-WFDFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) are supported. Voltages 2.75V~9.8V are the dc control's supply voltage and operating voltage, respectively. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. Using this switching controller, it is possible to switch at 200kHz~550kHz. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the DUAL position. A variety of 8 terminations are available in dc switching. DC switcher's voltage input is 4.2V. You can find other relevant dc to dc converter ics by searching "LTC3772". 8 pins are present on switching converter. Input voltage of dc dc voltage regulator must be 2.75V. This dc regulatorhas a max frequency of 650kHz. The output value is set to the greatest value of 1A.
LTC3772BEDDB#TRMPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz~550kHz
Current Limit, Enable
LTC3772BEDDB#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3772BEDDB#TRMPBF DC to DC converter applications.
- Surge protection circuits
- Printing equipment
- Experimental setup
- Die casting equipment
- Digital display device
- Television equipment
- Computer-related products
- Surface processing equipment
- Thermal power
- Wide-range voltage regulation circuits
