UC2825QTR

20 Terminals 8.4V~30V 20-Pin UC2825 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 340kHz~460kHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-UC2825QTR
Package: 20-LCC (J-Lead)
Datasheet: PDF
Stock: 594
Description: 20 Terminals 8.4V~30V 20-Pin UC2825 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 340kHz~460kHz Transistor Driver (Kg)

Details

Tags

Parameters
Base Part Number	UC2825
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	2
Output Voltage	13V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	200mA
Voltage - Supply (Vcc/Vdd)	8.4V~30V
Control Features	Current Limit, Enable, Frequency Control, Ramp, Soft Start
Input Voltage (Min)	8.8V
Topology	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode	VOLTAGE-MODE
Frequency - Switching	340kHz~460kHz
Input Voltage (Max)	30V
Control Technique	PULSE WIDTH MODULATION
Rise Time	30ns
Synchronous Rectifier	No
Fall Time (Typ)	30 ns
Max Duty Cycle	50 %
Duty Cycle (Max)	80%
Output Phases	1
Height Seated (Max)	4.57mm
Length	8.965mm
Width	8.965mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead
Mounting Type	Surface Mount
Package / Case	20-LCC (J-Lead)
Surface Mount	YES
Number of Pins	20
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	20
ECCN Code	EAR99
Additional Feature	CAN ALSO BE CONFIGURED IN CURRENT MODE
Subcategory	Switching Regulator or Controllers
Technology	BICMOS
Terminal Position	QUAD
Terminal Form	J BEND
Frequency	1MHz

UC2825QTR Overview

This switching controller fits most application requirements since it is packaged in a 20-LCC (J-Lead) package. This dc motor controller can be used to generate outputs with 2 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 8.4V~30V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 340kHz~460kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Ramp, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a terminal (s) on the switching converters that are designed at QUAD. Various 20 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. In addition to "UC2825", there are other relevant dc to dc converter ics you can find. There are 20 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. The minimum input voltage of the dc dc voltage regulator should be 8.8V. A 13V voltage of DC regulator was detected in the test statistics. The dc to dc regulator can only accept a maximum input voltage of 30V. normally, the dc dc regulator's output current is 200mA, which you should keep in mind when starting a project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 50 %. Switching controller operates at 1MHz Hz. DC to DC voltage regulator has a value of CAN ALSO BE CONFIGURED IN CURRENT MODE to better satisfy the need.

UC2825QTR Features

Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN CURRENT MODE