Parameters |
Number of Pins |
8 |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Published |
2007 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LT1946 |
Function |
Step-Up |
Number of Outputs |
1 |
Voltage - Input (Max) |
16V |
Output Voltage |
34V |
Output Type |
Adjustable |
Max Output Current |
3.1A |
Voltage - Input (Min) |
2.45V |
Input Voltage-Nom |
3V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Current - Output |
1.5A Switch |
Topology |
Boost |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
1.2MHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
No |
Height |
860μm |
Length |
3mm |
Width |
3mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 1 week ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad |
LT1946EMS8E#PBF Overview
There is an optimized performance in this voltage regulator because it utilizes the Tube package. In this voltage regulator, 8 terminations are present. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. The space-saving 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. Adjusting voltage regulator's output pins generate Adjustable output. Surface Mount-mount switching regulator. 0°C~70°C TA should be the operating temperature when voltage regulator is operating. There is a switching frequency of 1.2MHz for this voltage regulator 12v. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 2.45V. This voltage regulator 12v features maximum design flexibility thanks to its 1.5A Switch output current. There is a maximum input voltage of 16V for this voltage regulator 12v. Its 260 peak reflow temperature makes this regulator essentially indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 3V for operation. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. DC/DC regulators of this type are part of the LT1946 family of voltage regulator 12vs. The adjusting voltage regulator's output voltage is maintain at 34V. In order to operate voltage regulator, 8 pins are required. Voltage regulator's maximal output current reaches 3.1A A to meet the operation requirements.
LT1946EMS8E#PBF Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
LT1946EMS8E#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1946EMS8E#PBF Voltage Regulators applications.
- Milling machines
- Constant current circuits
- Smoke exhaust equipment
- Sink circuits
- Arc suppression circuits
- Lathes
- Correction machines
- Cutting machine tools
- Solar power plants
- Product testing