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TPS24750RUVR
IC HOT SWAP CTRLR GP 36VQFN
- Hersteller
- Fr. Teil #TPS24750RUVR
- Paket VFQFN-36
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Spezifikationen
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Type | Hot Swap Controller |
| NumberofChannels | 1 |
| InternalSwitch(s) | Yes |
| Applications | General Purpose |
| Features | Latched Fault, Thermal Limit |
| ProgrammableFeatures | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO |
| Voltage-Supply | 2.5V ~ 18V |
| Current-Output(Max) | 12A |
| OperatingTemperature | -40°C ~ 85°C |
| Current-Supply | 1 mA |
| MountingType | Surface Mount |
| Package/Case | 36-VFQFN Exposed Pad |
Übersicht
Description
The chip provides precise overcurrent protection, offering both circuit breaker and current limiting functionalities. It supports a wide operating voltage range and incorporates an adjustable power limit and fast short-circuit response to protect against sudden faults. Additionally, the TPS24750RUVR offers a Power Good output and configurable fault recovery modes, which are crucial for ensuring seamless operation in demanding environments.
Engineered for flexibility, it is typically used in applications where maintaining system uptime and safeguarding sensitive components is critical. Its compact design and advanced feature set make it suitable for high-density electronic systems, contributing to efficient thermal management and overall system reliability.
Features
1. Power Limiting: Protects against over-current and short-circuit conditions by limiting the power to a safe level.
2. Programmable Current Limit: Allows customization of the over-current protection threshold to suit specific application needs.
3. Adjustable Timer: Supports programmable timing for fault recovery, ensuring flexibility in managing transient events.
4. Circuit Breaker Functionality: Detects and interrupts over-current conditions, acting as a circuit breaker to protect downstream components.
5. Fault Reporting: Features open-drain fault indicators to report fault conditions, enhancing system diagnostics.
6. Voltage Monitoring: Monitors input and output voltages, providing additional layers of system protection.
7. Enable and Power Good Signals: Includes signals for system power sequencing and status indication.
8. Thermal Shutdown: Protects the device from excessive temperatures by shutting down under thermal stress.
9. Compact Package: Available in a space-saving VQFN package, making it suitable for high-density designs.
These features make the TPS24750RUVR suitable for hot-swap and power rail protection in telecommunications, servers, and industrial equipment.
Package
Pinout
The TPS24750RUVR comes in a 32-pin VQFN package. The pin functions include:
1. VCC: Power supply input.
2. GND: Ground reference.
3. IN, OUT: Input and output for current sensing.
4. SENSE: Differential voltage sensing across a sense resistor.
5. GATE: Drives the gate of an external N-channel MOSFET.
6. TIMER: Sets the timing for startup and fault conditions.
7. FAULT: Open-drain output indicating fault conditions.
8. PWRGD: Indicates power good status.
9. EN: Enable input to control the device operation.
10. OV and UV: Overvoltage and undervoltage sense inputs.
These are some of the essential functions provided by the pins, tailored for controlling and protecting power supply circuits.
Manufacturer
Application
Equivalent
1. LTC4218 by Analog Devices
2. MAX5933 by Maxim Integrated (now part of Analog Devices)
3. LM5069 by Texas Instruments
These components serve similar functions in power management and protection for hot-swap applications. Always check datasheets for compatibility regarding voltage range, current handling, and specific features.
Versand
VersandmethodenWir
bieten Sie globale Versanddienstleistungen durch DHL, FedEx, TNT, UPS oder einen anderen Spediteur Ihrer Wahl.
Versandgebührenreferenz (DHL/FedEx):
DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.
von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.
EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.
Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.
Zahlungen
Payment Methods
Die Zahlungsfrist ist 100% Prepaid.
Derzeit akzeptieren wir nur die folgenden Zahlungsmethoden:
1. PayPal
2. Kredit- / Debitkarte
3. Überweisung
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