8 Terminals 10V~30V 8-Pin TL3844 DC to DC converter ICSWITCHING REGULATOR 1 Outputs Up to 500kHz Transistor Driver
SOT-23
TL3844P Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days 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
TL3844
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 REGULATOR
Output Configuration
Positive
Output Current
200mA
Voltage - Supply (Vcc/Vdd)
10V~30V
Quiescent Current
11mA
Control Features
Frequency Control
Topology
Boost, Flyback, Forward
Control Mode
CURRENT-MODE
Frequency - Switching
Up to 500kHz
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
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.03000
$1.03
10
$0.92000
$9.2
50
$0.87360
$43.68
100
$0.71760
$71.76
500
$0.59280
$296.4
TL3844P Product Details
TL3844P Overview
Capsuled in the 8-DIP (0.300, 7.62mm) package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. A solid enclosure of Tube surrounds pmic. With Transistor Driver dc switching's output (s), it is able to handle it. 10V~30V is the operating voltage and supply voltage of the dc control. Work well in dc switchers with a 0°C~70°C TA. Switching can be done at Up to 500kHz with this switching controller. dc dc regulators can be carried out with Through Hole. To ensure efficient switching, this dcdc regulator features a Frequency Control. The switch converters are connected to an analog IC with a SWITCHING REGULATOR output. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of 8 terminations are available in dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input of 15V. You can find other relevant dc to dc converter ics by searching "TL3844". There are only 8 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. Statistically, the DC regulator outputs 30V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 200mA. The maximum duty cycle of this voltage regulator dc to dc is set to 50 % to ensure reliability during power-up and power-down. A frequency of 500kHz is set for the switching controller. When the dc switching is dormant, it uses 11mA. It is possible to set the input voltage as 5.5V for nominal working statuses. The supply voltage must be 15V. There should be 30mA current exceeding 30mA supplied to the controller.
TL3844P Features
Transistor Driver Outputs Switching Frequency: Up to 500kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 50 % Frequency: 500kHz
TL3844P Applications
There are a lot of Texas Instruments TL3844P DC to DC converter applications.