L6902D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Subcategory | Switching Regulator or Controllers |
| Technology | MOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | L6902 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Efficiency | 90 % |
| Voltage - Input (Max) | 36V |
| Output Voltage | 34V |
| Output Type | Adjustable |
| Max Output Current | 1A |
| Voltage - Input (Min) | 8V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Max Output Voltage | 34V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 250kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Reference Voltage | 3.3V |
| Synchronous Rectifier | No |
| Min Output Voltage | 1.235V |
| Voltage - Output (Max) | 34V |
| Height | 1.25mm |
| Length | 5mm |
| Width | 4mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
L6902D Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. This harley voltage regulator has 8 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. Space-saving 8-SOIC (0.154, 3.90mm Width) packages are available for this harley voltage regulator. There are 1 outputs on DC DC switching regulator. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This voltage regulator 12v fits the Surface Mount mounting. -40°C~150°C TJ should be the operating temperature when voltage regulator is operating. This DC-DC switching regulator has a switching frequency of 250kHz. Input voltage 8V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. Voltage regulators' input voltage is limited to 36V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. An input voltage of 12V is required for switching regulator operation. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the L6902 family of products. The voltage DC DC switching regulator can provide is up to 34V volts. There are 8 pins used for switching regulator operation. As a general rule, this voltage regulator 12v should keep its output voltage at least at 1.235V. For switching regulator maximum operation, dc to dc voltage regulator delivers 1A A. The maximal output voltage of 34V allows DC DC switching regulator to be operated easily. There is a maximum output voltage of 34V from this voltage regulator 12v.
L6902D Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
L6902D Applications
There are a lot of STMicroelectronics L6902D Voltage Regulators applications.
- Injection molding machinery
- CMM
- Digital video recorders
- Textile machinery
- Planers
- Balance equipment
- Special machining machine tools
- Electrical distribution systems
- Game consoles
- Scientific testing
