Allicdata Part #: | 296-42395-2-ND |
Manufacturer Part#: |
TPS7B7702QPWPRQ1 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC REG LIN POS ADJ 16HTSSOP |
More Detail: | Linear Voltage Regulator IC Positive Adjustable 2 ... |
DataSheet: | TPS7B7702QPWPRQ1 Datasheet/PDF |
Quantity: | 999 |
Voltage Dropout (Max): | 0.5V @ 100mA |
Supplier Device Package: | 16-HTSSOP |
Package / Case: | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 150°C |
Protection Features: | Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) |
Control Features: | Current Limit, Enable |
PSRR: | 73dB (100Hz) |
Current - Quiescent (Iq): | 1mA |
Current - Output: | 300mA |
Series: | Automotive, AEC-Q100 |
Voltage - Output (Max): | 20V |
Voltage - Output (Min/Fixed): | 1.5V |
Voltage - Input (Max): | 40V |
Number of Regulators: | 2 |
Output Type: | Adjustable |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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TPS7B7702QPWPRQ1 is a 3 A low dropout linear regulator that operates from a 1.5 V to 7.5 V input voltage range, it is targeted for mobile and computing applications where fast transient response and high PSRR are required. It features an output voltage range from 0.6 V to 5.5 V, making it suitable for a variety of power-management applications in portable electronic devices. The device consists of an operational amplifier, a feedback network and an output transistor that are designed to maintain steady output voltage by regulating the output current.
The TPS7B7702QPWPRQ1 utilizes a two-stage topology consisting of a voltage feed-forward amplifier and a voltage error amplifier that work together to ensure low-noise, fast transient response. The device features a low dropout voltage of 250 mV at 3 A of load current, an output current of up to 3 A and a minimum on-time of 190 ns. The device also offers adjustable current limit, thermal shutdown and soft-start. The device can be used for both stepped and tracked output voltage regulation.
The TPS7B7702QPWPRQ1 is specially designed for use in high-performance battery-powered applications where low leakage, low noise, and fast transient response are required. It is ideal for powering microprocessors, DSPs, and other peripherals in handheld, portable, and desktop products. The device is also suitable for various applications, including powering of LCD panel, DC-DC converters, motor control, and step-down DC-DC converters.
The TPS7B7702QPWPRQ1 features a fast adjust voltage regulator with an output voltage regulated to within ±2.7 mV. The device operates in open-loop mode and is capable of maintaining a regulated output voltage with a wide range of load currents, even when the input voltage is varying and the load current is changing. The device also features built-in thermal shutdown and overload protection, which prevents the device from operating at higher temperatures. The device is powered by an analog input voltage, which is regulated with a feedback loop to ensure a tight voltage regulation tolerance.
The TPS7B7702QPWPRQ1 is an ideal choice for applications that require a fast transient response and a tight voltage regulation tolerance. It is also suitable for high current, low noise, and fast transient response applications such as LED lighting, power supplies, DSPs, and motor control systems. The device is available in a small, 5-pin SOT-23 package, making it easy to integrate into a wide range of power management applications.
The specific data is subject to PDF, and the above content is for reference
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