Linear Technology/Analog Devices LT1943EFE#PBF Special Purpose Voltage Regulators 4Outputs 28Pins 28Terminations 4Functions
LT1943EFE#PBF
153-568-LT1943EFE#PBF
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
RoHS Compliant
Switcher Configuration: BUCK,Packaging: Tube,Pin Count: 28,Voltage - Output: 1.25V~40V
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LT1943EFE#PBF Tech Specifications
Linear Technology/Analog Devices LT1943EFE#PBF technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - Special Purpose | |
| Manufacturer | ||
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) | |
| Factory Lead Time | 8 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad | |
| Surface Mount | YES | |
| Number of Pins | 28Pins | |
| SwitchingFrequency | 1.35MHz | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tube | |
| Published | 2005 | |
| JESD-609 Code | e3 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 28Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) | |
| Applications | Converter, TFT LCD | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Number of Functions | 4Functions | |
| Terminal Pitch | 0.65mm | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | LT1943 | |
| Pin Count | 28 | |
| Number of Outputs | 4Outputs | |
| Qualification Status | Not Qualified | |
| Output Type | Adjustable | |
| Input Voltage-Nom | 12V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Voltage - Output | 1.25V~40V | |
| Topology | Boost | |
| Min Input Voltage | 4.5V | |
| Control Mode | CURRENT-MODE | |
| Max Input Voltage | 22V | |
| Switcher Configuration | BUCK | |
| Height | 1.05mm | |
| Length | 9.8mm | |
| Width | 4.5mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
LT1943EFE#PBF Documents
Download datasheets and manufacturer documentation for LT1943EFE#PBF
Others include "LT194" parts
The following parts include 'LT194'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| LT1947EMSE#PBF | Linear Technology/Analog Devices | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad | |
| LT1943EFE#PBF | Linear Technology/Analog Devices | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad | 5000 |
| LT1942EUF#PBF | Linear Technology/Analog Devices | 24-WFQFN Exposed Pad | 18 |
| LT1947EMS#PBF | Linear Technology/Analog Devices | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | |
| LT1947EMS#TRPBF | Linear Technology/Analog Devices | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | |
| LT1942EUF#PBF | Analog Devices | QFN-24 | |
| LT1947EMSE#TRPBF | Analog Devices | MSOP-10 | |
| LT1943EFE#PBF | Analog Devices | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad | |
| LT1947EMSE#PBF | Analog Devices | MSOP-10 | 3873 |
| LT1947EMS#PBF | Analog Devices | 8-TSSOP (0.173, 4.40mm Width) | 18352 |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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LT1943EFE#PBF Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.