LTC3836EGN#PBF
| Parameters | |
|---|---|
| Input Voltage (Max) | 4.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PHASE-SHIFT |
| Max Frequency | 825kHz |
| Duty Cycle (Max) | 97% |
| Length | 9.893mm |
| Width | 3.899mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2011 |
| Series | PolyPhase® |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| 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 | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3836 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 3.3V |
| Number of Channels | 1 |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.75V~4.5V |
| Control Features | Enable, Power Good, Soft Start, Tracking |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 300kHz~750kHz |
LTC3836EGN#PBF Overview
This switching controller fits most application requirements since it is packaged in a 28-SSOP (0.154, 3.90mm Width) package. 2 outputs can be generated with the dc motor controller. An enclosure of Tube is used to package the PMIC. Transistor Driver dc switching's outputs (s) are supported. The supply and operating voltage of the dc control are 2.75V~4.5V. Worked in a -40°C~85°C TA dc switcher before. This switching controller can switch at 300kHz~750kHz. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Enable, Power Good, Soft Start, Tracking. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a terminal (s) on the switching converters that are designed at DUAL. Different dc switching's functions can be applied to 28 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input of 3.3V. LTC3836 can be searched for other relevant dc to dc converter ics. There are only 28 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. This dc to dc regulator accepts only 4.5V input voltage at most. 825kHz is the maximum frequency of this dc regulators. Thare are switch converters of the PolyPhase? series. For high-quality communication, there are 1 channels.
LTC3836EGN#PBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz~750kHz
Enable, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3836EGN#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3836EGN#PBF DC to DC converter applications.
- Industrial robots
- Handheld GPS
- Automatic testing equipment
- Emergency lighting monitoring equipment
- PSRR circuits
- Alternators
- Household control circuits
- Sensitive electronic devices
- Machining centers
- CMM
