LT1931IS5#TRMPBF
| Parameters | |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Surface Mount | YES |
| Number of Pins | 5 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT1931 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 16V |
| Output Voltage | -34V |
| Output Type | Adjustable |
| Max Output Current | 2A |
| Voltage - Input (Min) | 2.45V |
| Input Voltage-Nom | 3V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Negative |
| Current - Output | 1A |
| Max Output Voltage | -34V |
| Voltage - Output (Min/Fixed) | -1.255V |
| Topology | Cuk |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 1.2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Min Output Voltage | -1.255V |
| Switcher Configuration | BUCK-BOOST |
| Height | 900μm |
| Length | 2.9mm |
| Width | 1.75mm |
LT1931IS5#TRMPBF Overview
There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. This harley voltage regulator has 5 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. Space-saving SOT-23-5 Thin, TSOT-23-5 packages are available for this harley voltage regulator. A total of 1 outputs are configured in this voltage 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. Keeping dc to dc voltage regulator's operating temperature at -40°C~85°C TA is essential when operating. In this voltage regulator 12v, the switching frequency is 1.2MHz. Regulator 2.45V can operate with dc to dc voltage regulator's minimum input voltage 2.45V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is -1.255V. This voltage regulator 12v features maximum design flexibility thanks to its 1A output current. There is a maximum input voltage of 16V for this voltage regulator 12v. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. To meet the switching regulator operation requirements, a nominal input voltage of 3V is provided. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the LT1931 family of voltage regulator 12vs. There is a possibility that DC DC switching regulator can give voltage at -34V volts. In order to operate voltage regulator, 5 pins are required. For this switching regulator, we recommend keeping the output voltage at at least -1.255V volts. Voltage regulator's maximal output current reaches 2A A to meet the operation requirements. Using this voltage regulator 12v, you will be able to get the maximum output voltage of -34V.
LT1931IS5#TRMPBF Features
1 outputs
Peak reflow temperature (Cel) of 260
5 pins
LT1931IS5#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LT1931IS5#TRMPBF Voltage Regulators applications.
- Digital display device
- Flaw detection equipment
- Gear/thread machining machines
- Remotely powered electric motors
- Fire elevators
- Television equipment
- Surface processing equipment
- Ball screw pair
- ATMs
- PSRR circuits
