All Products

View All >>

LT1339CSW#PBF

20 Terminals Up to 20V LT1339 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT1339CSW#PBF
Package: 20-SOIC (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 795
Description: 20 Terminals Up to 20V LT1339 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time	8 Weeks
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Operating Temperature	0°C~70°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 Form	GULL WING
Peak Reflow Temperature (Cel)	260
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LT1339
JESD-30 Code	R-PDSO-G20
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)	2.65mm
Width	7.5mm
RoHS Status	ROHS3 Compliant

LT1339CSW#PBF Overview

The switching controller fits in the 20-SOIC (0.295, 7.50mm Width) package and is ideal for most applications. The dc motor controller is adquate to generate for 1 outputs. Tube solid enclosure protects the pmic. A total of Transistor Driver dc switching's outputs can be handled by it. Up to 20V is the supply voltage and the operating voltage of the dc control. Qualified to work in a 0°C~70°C TA dc switcher. Surface Mount makes it suitable for general dc dc regulator. Current Limit, Enable, Phase Control, Soft Start is used for efficient switching control in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of 20 terminations are available in dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. 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. Statistically, DC regulator outputs 1.25V volts. A controller's current should not exceed 20mA.

LT1339CSW#PBF Features

Transistor Driver Outputs
Current Limit, Enable, Phase Control, Soft Start
PULSE WIDTH MODULATION

LT1339CSW#PBF Applications

There are a lot of Linear Technology/Analog Devices LT1339CSW#PBF DC to DC converter applications.

Laboratories
Electrical distribution systems
Direct power supply system
CMM
Computer application technology
Alternators
Computer monitoring equipment of building
Boring machines
Nuclear power plants
Shearing machines