Name: TL3845BP
Brand: Texas Instruments
SKU: TL3845BP
Price: 0.86000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 day ago)
Mounting Type	Through Hole
Package / Case	8-DIP (0.300, 7.62mm)
Surface Mount	NO
Number of Pins	8
Weight	440.409842mg
Operating Temperature	0°C~70°C TA
Packaging	Tube
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Supply Voltage	15V
Terminal Pitch	2.54mm
Frequency	500kHz
Base Part Number	TL3845
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	30V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	200mA
Voltage - Supply (Vcc/Vdd)	7.6V~30V
Control Features	Frequency Control
Topology	Boost, Flyback, Forward Converter
Control Mode	CURRENT-MODE
Frequency - Switching	100kHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	50ns
Supply Current-Max (Isup)	30mA
Synchronous Rectifier	No
Fall Time (Typ)	50 ns
Nominal Input Voltage	5.5V
Max Duty Cycle	50 %
Duty Cycle (Max)	48%
Height	5.08mm
Length	9.81mm
Width	6.35mm
Thickness	3.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

TL3845BP Product Details

TL3845BP Overview

As a result of 8-DIP (0.300, 7.62mm) compact design, the switching controller is compatible with most applications. It is sufficient to generate 1 outputs with this dc motor controller. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 7.6V~30V. Worked in a 0°C~70°C TA dc switcher before. It can switch at 100kHz. dc dc regulator is made easier with Through Hole. Switching control is made easier with the dcdc regulator's Frequency Control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of 8 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. Other relevant dc to dc converter ics will be returned if you search "TL3845". There are 8 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. Statistically, DC regulator outputs 30V volts. A starting point for a project is to note down the dc dc regulator's usual output current, which is 200mA. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 50 % during power-up and power-down. Switching controllers operate at 500kHz frequencies. For nominal working status, the input voltage can be set as 5.5V. The supply voltage must be 15V. A controller's current should not exceed 30mA.