TPS72525 |
RFQ for TPS72525 Required Field |
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| Technical/Catalog Information | TPS72525DCQ |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Regulator Type | Single Output |
| Package / Case | SOT-223 (5 leads + Tab) |
| Packaging | Tube |
| Regulator Topology | Positive Fixed |
| Current - Output | 1A |
| Voltage - Output | 2.5V |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Input | 1.8 ~ 6 V |
| Number of Regulators | 1 |
| Current - Limit (Min) | 1.1A |
| Current Short Circuit (Isc) | - |
| Drawing Number | 296; 4202109; DCQ; 6 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TPS72525DCQ TPS72525DCQ |
| Product | Manufacturers | Pack | D/C |
| TPS72525 | - | TO263 | 06+ |
The TPS725xx family of 1-A low-dropout (LDO) linear regulators has fixed voltage options available that are commonly used to power the latest DSPs, FPGAs,and microcontrollers. An adjustable option ranging from 1.22 V to 5.5 V is also available. The integrated supervisory circuitry provides an active low RESET signal when the output falls out of regulation. The no capacitor/any capacitor feature allows the customer to tailor output transient performance as needed.Therefore, compared to other regulators capable of providing the same output current, this family of regulators can provide a stand-alone power supply solution or a post regulator for a switch mode power supply.
These regulators are ideal for higher current applications. The family operates over a wide range of input voltages (1.8 V to 6 V) and has very low dropout (170 mV at 1-A).
Ground current is typically 210 A at full load and drops to less than 80 A at no load. Standby current is less than 1 A.
Each regulator option is available in either a SOT223-5, D (TPS72501 only), or DDPAK package.With a low input voltage and properly heatsinked package, the regulator dissipates more power and achieves higher efficiencies than similar regulators requiring 2.5 V or more minimum input voltage and higher quiescent currents. These features make it a viable power supply solution for portable, bat tery-powered equipment.
Typical Application |
Features |
| · PCI Cards· Modem Banks· Telecom Boards· DSP, FPGA, and Microprocessor Power Supplies ·Portable, Battery-Powered Applications | ` 1-A Output Current` Available in 1.5-V, 1.6-V, 1.8-V, 2.5-V Fixed-Output and Adjustable Versions (1.2-V to 5.5-V)` Input Voltage Down to 1.8 V` Low 170-mV Dropout Voltage at 1 A(TPS72525)` Stable With Any Type/Value Output Capacitor` Integrated Supervisor (SVS) With 50-ms RESETDelay Time` Low 210-A Ground Current at Full Load(TPS72525)` Less than 1-A Standby Current `±2% Output Voltage Tolerance Over Line,Load, and Temperature (-40°C to 125°C)` Integrated UVLO` Thermal and Overcurrent Protection` 5-Lead SOT223-5 or DDPAK and 8-Pin SOP(TPS72501 only) Surface Mount Package |
| UNIT | ||
| Input voltage, VI(2) | -0.3 to 7 | V |
| Voltage range at EN, FB | -0.3 to VI + 0.3 | V |
| Voltage on OUT, RESET | 6 | V |
| ESD rating, HBM | 2 | kV |
| Continuous total power dissipation | See Dissipation Ratings Table | |
| ating junction temperature range, TJ | -50 to 150 | °C |
| Maximum junction temperature range, TJ | 150 | °C |
| Storage temperature, Tstg | -65 to +150 | °C |
