All Products

LT1172CT#PBF

5 Terminals 3V LT1172 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz Tube 1.25A Switch TO-220-5 Formed Leads


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1172CT#PBF
  • Package: TO-220-5 Formed Leads
  • Datasheet: PDF
  • Stock: 755
  • Description: 5 Terminals 3V LT1172 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz Tube 1.25A Switch TO-220-5 Formed Leads (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 Through Hole
Package / Case TO-220-5 Formed Leads
Surface Mount NO
Operating Temperature 0°C~100°C TJ
Packaging Tube
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - with Nickel (Ni) barrier
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position ZIG-ZAG
Base Part Number LT1172
JESD-30 Code R-PZFM-T5
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 1.24V
Output Type Adjustable
Voltage - Input (Min) 3V
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative
Current - Output 1.25A Switch
Voltage - Output (Min/Fixed) 1.244V
Topology Buck, Boost, Cuk, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 9mA
Synchronous Rectifier No
Voltage - Output (Max) 65V Switch
RoHS Status ROHS3 Compliant

LT1172CT#PBF Overview


It uses the Tube package in order to optimize the performance of this voltage regulator. There are 5 terminations in this harley voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. For space-saving purposes, this voltage regulator is available in the TO-220-5 Formed Leads package. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. The voltage regulator 12v fits the Through Hole mounting hole. Operating at 0°C~100°C TJ is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator such as this one switches at 100kHz. A dc to dc voltage regulator's minimum input voltage of 3V is required for this voltage regulator to operate. DC DC switching regulator's output voltage (Min/Fixed) amounts to 1.244V. DC DC switching regulator's maximum design flexibility comes from its output current of 1.25A Switch. Voltage regulator has a maximum input voltage of 40V. To meet the operation requirements, voltage regulator is designed to provide 15V as the nominal input voltage. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. There is a DC/DC regulator in this family that belongs to the LT1172 family. Voltage regulator is capable of giving voltage at 1.24V volts. By using the 65V Switch's maximal output voltage, adjusting voltage regulator can operate easily.

LT1172CT#PBF Features


1 outputs

LT1172CT#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1172CT#PBF Voltage Regulators applications.

  • CNC system
  • Television equipment
  • Grinders
  • Post equipment
  • Medical equipment
  • Magnetohydrodynamic power
  • Electric heating, lighting
  • Various CNC machine tools
  • Sink circuits
  • Laboratories