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Brand Name : TI
Model Number : TPS7101QDRG4
Certification : CE
Place of Origin : CN
MOQ : 50 pieces
Price : negotiable
Payment Terms : T/T, Western Union, Paypal
Supply Ability : 10Kpcs per year
Delivery Time : 1-2 working days
Packaging Details : Tape and Reel
Goods Condition : Brand New
Part Status : Active
Lead Free / Rohs : Complaint
Function : regulator
Mounting Type : SMD
Package : SOIC8
TPS7101QDRG4 LOW-DROPOUT VOLTAGE REGULATOR 1.2V to 9.75V 0.5A SOIC8
Description
The TPS71xx integrated circuits are a family of micropower low-dropout (LDO) voltage regulators. An order of magnitude reduction in dropout voltage and quiescent current over conventional LDO performance is achieved by replacing the typical pnp pass transistor with a PMOS device. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (maximum of 32 mV at an output current of 100 mA for the TPS7150) and is directly proportional to the output current (see Figure 1). Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and remains independent of output loading (typically 285 µA over the full range of output current, 0 mA to 500 mA). These two key specifications yield a significant improvement in operating life for battery-powered systems. The LDO family also features a sleep mode; applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to 0.5 µA maximum at TJ = 25°C.
Manufacturer | Texas Instruments | |
---|---|---|
Series | - | |
Packaging | Tape & Reel (TR) | |
Part Status | Active | |
Output Configuration | Positive | |
Output Type | Adjustable | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 10V | |
Voltage - Output (Min/Fixed) | 1.2V | |
Voltage - Output (Max) | 9.75V | |
Voltage Dropout (Max) | 0.4V @ 500mA | |
Current - Output | 500mA | |
Current - Quiescent (Iq) | 350µA | |
Current - Supply (Max) | 460µA | |
PSRR | 59dB ~ 54dB (120Hz) | |
Control Features | Enable, Power Good | |
Protection Features | Over Temperature, Reverse Polarity | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC | |
Base Part Number | TPS7101 |
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Tps7101qdrg4 Integrated Circuit Components , Low Dropout Voltage Regulator Images |