LTC3126IFE#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 4 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Bulk |
| Published | 2016 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 4.22V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTC3126 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 42V |
| Output Type | Adjustable |
| Voltage - Input (Min) | 2.4V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 2.5A |
| Max Output Voltage | 24V |
| Voltage - Output (Min/Fixed) | 0.818V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~2.2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 818mV |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
LTC3126IFE#PBF Overview
A Bulk package is used in this voltage regulator to optimize performance. There are 28 terminations in this voltage regulator. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. The space-saving 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package is available for this voltage regulator. There are 1 outputs on DC DC switching regulator. The adjusting voltage regulator generates Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. -40°C~125°C TA should be the operating temperature when voltage regulator is operating. DC-DC switching regulators reach 200kHz~2.2MHz switching frequencies. This voltage regulator is able to operate with the minimal input voltage of 2.4V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.818V. This voltage regulator 12v features maximum design flexibility thanks to its 2.5A output current. Its NOT SPECIFIED peak reflow temperature makes this regulator essentially indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. As part of the LTC3126 series of regulators, the voltage regulators can be found. A voltage of 42V volts can be generated by DC DC switching regulator. There are 28 pins used for switching regulator operation. As a general rule, this voltage regulator 12v should keep its output voltage at least at 818mV. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 24V, which is the highest available. In order to be suitable for running at 4.22V volts, this voltage regulator dc to dc needs to be powered by a 4.22V V battery.
LTC3126IFE#PBF Features
1 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
28 pins
LTC3126IFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3126IFE#PBF Voltage Regulators applications.
- Adjustable voltage or current linear circuits
- Electrical distribution systems
- Handheld GPS
- Emergency lighting monitoring equipment
- Milling machines
- Smart grid
- CMM
- Computer-related products
- Arc suppression circuits
- Access control systems
