20 Terminals Up to 20V LT1339 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LT1339IN#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Through Hole
Package / Case
20-DIP (0.300, 7.62mm)
Surface Mount
NO
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2004
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Pitch
2.54mm
Base Part Number
LT1339
JESD-30 Code
R-PDIP-T20
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
1.25V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd)
Up to 20V
Control Features
Current Limit, Enable, Phase Control, Soft Start
Topology
Boost, Forward Converter
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Supply Current-Max (Isup)
20mA
Synchronous Rectifier
No
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
90%
Clock Sync
Yes
Height Seated (Max)
3.937mm
Width
7.62mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$9.924332
$9.924332
10
$9.362578
$93.62578
100
$8.832620
$883.262
500
$8.332660
$4166.33
1000
$7.861000
$7861
LT1339IN#PBF Product Details
LT1339IN#PBF Overview
This switching controller fits most application requirements since it is packaged in a 20-DIP (0.300, 7.62mm) package. For outputs of 1, this dc motor controller is suitable. PMIC packaging is solid with a Tube enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. Voltages Up to 20V are the dc control's supply voltage and operating voltage, respectively. Worked in an dc switcher with a -40°C~85°C TA rating. A generalization of dc dc regulator can be made using Through Hole. DCDC regulator is controlled efficiently by Current Limit, Enable, Phase Control, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. 20 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. You can find other relevant dc to dc converter ics by searching "LT1339". Switching converter is a type of Switching Regulator or Controllers in particular. The test statistics indicate that DC regulator outputs a voltage of 1.25V. Current supplied to the controller should not exceed 20mA.