LTC1628CG-SYNC#TRPBF Allicdata Electronics
Allicdata Part #:

LTC1628CG-SYNC#TRPBF-ND

Manufacturer Part#:

LTC1628CG-SYNC#TRPBF

Price: $ 3.54
Product Category:

Integrated Circuits (ICs)

Manufacturer: Linear Technology/Analog Devices
Short Description: IC REG CTRLR BUCK 28SSOP
More Detail: Buck Regulator Positive Output Step-Down DC-DC Co...
DataSheet: LTC1628CG-SYNC#TRPBF datasheetLTC1628CG-SYNC#TRPBF Datasheet/PDF
Quantity: 1000
2000 +: $ 3.21302
Stock 1000Can Ship Immediately
$ 3.54
Specifications
Frequency - Switching: 220kHz
Base Part Number: LTC1628
Supplier Device Package: 28-SSOP
Package / Case: 28-SSOP (0.209", 5.30mm Width)
Operating Temperature: 0°C ~ 85°C (TA)
Control Features: Enable, Frequency Control, Power Good, Soft Start
Serial Interfaces: --
Clock Sync: No
Synchronous Rectifier: Yes
Duty Cycle (Max): 99.4%
Series: --
Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
Output Phases: 2
Number of Outputs: 2
Topology: Buck
Output Configuration: Positive
Function: Step-Down
Output Type: Transistor Driver
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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The LTC1628CG-SYNC#TRPBF is a DC DC buck switching controller with an integrated high-performance PWM controller and an internal synchronous rectifier driver. It is ideal for applications requiring a wide input voltage range and excellent current and voltage regulation. It has an integrated 1.25V reference, adjustable current limit and an adjustable soft-start feature.

The LTC1628CG-SYNC#TRPBF is suitable for applications such as mobile computing platforms, automotive, servers, storage and networking. Typical applications include DC-DC buck converters for higher current and lower output voltages. The device has a wide input voltage range and offers excellent current and voltage regulation accuracy. It features auto restart and soft start to minimize output voltage overshoot and overcurrent protection.

One of the features of the LTC1628CG-SYNC#TRPBF is its voltage mode control. This feature provides fast transient response due to its excellent bandwidth, stable and accurate regulation and low output ripple requirements. Its patented loop architecture ensures excellent dynamic load response.It also has a power-good and enable pin for easy power control. The enable input can be used to enable/disable the device.

The device also has an adjustable current limit, and overcurrent protection circuitry. The current limit is adjustable using a small external resistor, minimizing the need for external components. The overcurrent protection also features adjustable hysteresis, allowing for precise regulation. An adjustable soft-start feature is also included to reduce the inrush current, resulting in improved system performance.

The LTC1628CG-SYNC#TRPBF is designed to reduce EMI and clock jitter, allowing for faster transient response. It also features a multifunction unipolar driver that supports response time requirements for many topologies.It has wide bandwidth enables fast transient response, and a peak current limit sensing pin for improved system protection.

In summary, the LTC1628CG-SYNC#TRPBF is an ideal choice for applications requiring wide input voltage range, excellent current and voltage regulation, adjustable current limit and adjustable soft-start feature. It is suitable for applications such as mobile computing platforms, automotive, servers, storage and networking with its voltage mode control, power-good and enable pin, adjustable current limit, adjustable soft-start feature, excellent dynamic load response and peak current limit sensing pin.

The specific data is subject to PDF, and the above content is for reference

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