TPS2459RHBT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Number of Pins | 32 |
| Weight | 71.809342mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | I2C, Thermal Limit, UVLO |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 32 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller, OR Controller |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | ATCA, MicroTCA™ |
| Subcategory | Power Management Circuits |
| Voltage - Supply | 3V~4V 8.5V~15V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 2 |
| Supply Voltage | 3.3V |
| Depth | 5mm |
| Base Part Number | TPS2459 |
| Pin Count | 32 |
| Output Voltage | 23V |
| Max Output Current | 165mA |
| Supply Voltage-Max (Vsup) | 4V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 2 |
| Interface | I2C |
| Nominal Supply Current | 4mA |
| Power Dissipation | 80W |
| Max Supply Current | 4mA |
| Adjustable Threshold | YES |
| Current - Supply | 3.1mA |
| Max Output Voltage | 2.8V |
| Max Input Voltage | 15V |
| Nominal Input Voltage | 15V |
| Internal Switch(s) | Both |
| Programmable Features | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, Slew Rate |
| Feature Pins | EN12, EN3, /FLT12, /FLT3, /PG12, /PG3, SET, SUM12, SUM3, VINT |
| Height | 1mm |
| Length | 5mm |
| Width | 5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
TPS2459RHBT Overview
You get it with the 32-VFQFN Exposed Pad package.In the current state, 2 channels are accessible.Tape & Reel (TR)-shaped packaging is used for this product.Hot-swappable device has a total of 32 terminations.Its terminal position is QUAD.32 pins make up its total.With a supply voltage of 3.3V, high efficiency is possible.The way it's set up is the way Surface Mount wants it.Electrical components classified as Hot Swap Controller, OR Controller are referred to as Hot Swap Controller, OR Controller components.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.Hot-swappable device has ATCA, MicroTCA? applications.A feature of I2C, Thermal Limit, UVLO describes it.The device should be able to be powered by a 3V~4V 8.5V~15VV power source.There are numbers in the TPS2459 family that include it.32 pins are used in operation.In Power Management Circuits, this gadget is self-contained.Its programmable features are Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, Slew Rate.In the present, there is a shortage of 3.1mA.Surface Mount is the direction in which it is positioned.Hot-swappable device is important that the supply voltage (Vsup) is kept above 3V for normal operation of the device.Set Vsup to 4V for maximum supply voltage.Hot Swap is necessary to reduce the maximum output current to 165mA in order to meet the operation crHot Swaperia.In order to operate it, 4mA is the maximum current needed.High efficiency is feasible with a 23V output voltage.
TPS2459RHBT Features
The terminal position of 32
Features of I2C, Thermal Limit, UVLO
Programmable features of Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, Slew Rate
Output voltage of 23V
TPS2459RHBT Applications
There are a lot of Texas Instruments TPS2459RHBT hot swap controllers applications.
- Load transient protection
- Industrial high-side switches
- Supply voltage monitoring
- Undervoltage protection
- Inrush current control
- Power monitoring
- Switch
- Circuit breakers for high-side circuits
- Telecommunications
- Industrial computers and servers
