14 Terminals 10V~30V 14-Pin TL3842 DC to DC converter ICSWITCHING REGULATOR 1 Outputs Up to 500kHz Transistor Driver
SOT-23
TL3842DR 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
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
14
Weight
129.387224mg
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
15V
Frequency
500kHz
Base Part Number
TL3842
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
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
100 %
Duty Cycle (Max)
97%
Height
1.75mm
Length
8.65mm
Width
3.91mm
Thickness
1.58mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
TL3842DR Product Details
TL3842DR Overview
This switching controller fits most application requirements since it is packaged in a 14-SOIC (0.154, 3.90mm Width) package. There is sufficient capacity to generate switching controller for outputs 1. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) are supported. Voltages 10V~30V are the dc control's supply voltage and operating voltage, respectively. Suitable for working in an dc switcher that has a 0°C~70°C TA. The switching controller is capable of switching at the Up to 500kHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. The dcdc regulator features Frequency Control for efficient switching control. A SWITCHING REGULATOR analog IC is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of terminations with 14 of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. In addition to "TL3842", there are other relevant dc to dc converter ics you can find. There are 14 pins on switching converter. Switching converter type is specifically Switching Regulator or Controllers. Statistically, DC regulator outputs 30V volts. normally, the dc dc regulator's output current is 200mA, which you should keep in mind when starting a project. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. A frequency of 500kHz is used by the switching controller. Input voltage can be set to 5.5V for nominal working status. Switching controller is necessary to supply a voltage of 15V. Current supplied to the controller should not exceed 30mA.
TL3842DR Features
Transistor Driver Outputs Switching Frequency: Up to 500kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 100 % Frequency: 500kHz
TL3842DR Applications
There are a lot of Texas Instruments TL3842DR DC to DC converter applications.