TPS73401DDCR LDO Voltage Regulators 200mA Ultralow IQ Fast Tran Resp RF
♠ Product Description
Product Attribute | Attribute Value |
Manufacturer: | Texas Instruments |
Product Category: | LDO Voltage Regulators |
Mounting Style: | SMD/SMT |
Package / Case: | SOT-23-5 |
Output Current: | 250 mA |
Number of Outputs: | 1 Output |
Polarity: | Positive |
Quiescent Current: | 44 uA |
Input Voltage, Min: | 2.7 V |
Input Voltage, Max: | 6.5 V |
Output Type: | Adjustable |
Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 125 C |
Dropout Voltage: | 125 mV |
Series: | TPS73401 |
Packaging: | Reel |
Packaging: | Cut Tape |
Packaging: | MouseReel |
Brand: | Texas Instruments |
Development Kit: | TPS73401DRVEVM-527 |
Dropout Voltage - Max: | 219 mV |
Height: | 0.87 mm |
Ib - Input Bias Current: | 44 uA |
Length: | 2.9 mm |
Line Regulation: | 0.02 %/V |
Load Regulation: | 0.005 %/mA |
Moisture Sensitive: | Yes |
Operating Supply Current: | 44 uA |
Operating Temperature Range: | - 4 |
Output Voltage Range: | 1.25 V to 6.2 V |
Pd - Power Dissipation: | 0.36 W |
Product: | LDO Voltage Regulators |
Product Type: | LDO Voltage Regulators |
Reference Voltage: | 1.208 V |
Factory Pack Quantity: | 3000 |
Subcategory: | PMIC - Power Management ICs |
Type: | Low Dropout Linear Regulators |
Voltage Regulation Accuracy: | 1 % |
Width: | 1.6 mm |
Unit Weight: | 0.001552 oz |
♠ 250mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low-Dropout Linear Regulator
The TPS734xx family of low-dropout (LDO), low-power linear regulators offers excellent ac performance with very low ground current. High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient response are provided while consuming a very low 44µA (typical) ground current. The TPS734xx is stable with ceramic capacitors and uses an advanced BiCMOS fabrication process to yield a typical dropout voltage of 125mV at 250mA output. The TPS734xx uses a precision voltage reference and feedback loop to achieve overall accuracy of 2% over all load, line, process, and temperature variations. It is fully specified from TJ = –40°C to +125°C and is offered in low-profile ThinSOT-23, 2mm × 2mm SON, and 3mm x 3mm SON packages that are ideal for wireless handsets, printers, and WLAN cards.
• 250mA Low Dropout Regulator with EN
• Low IQ: 44µA
• Multiple Output Voltage Versions Available:
– Fixed Outputs of 1.0V to 4.3V Using Innovative Factory EEPROM Programming
– Adjustable Outputs from 1.25V to 6.2V
• High PSRR: 60dB at 1kHz
• Ultra-low Noise: 28µVRMS
• Fast Start-Up Time: 45µs
• Stable with a Low-ESR, 2.0µF Typical Output Capacitance
• Excellent Load/Line Transient Response
• 2% Overall Accuracy (Load/Line/Temp)
• Very Low Dropout: 125mV at 250mA
• ThinSOT-23, 2mm × 2mm SON-6, and 3mm x 3mm SON-8 Packages
• WiFi, WiMax
• Printers
• Cellular Phones, SmartPhones
• Handheld Organizers, PDAs