10 Terminals 1.2V LT1945 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs Tube 250mA Switch 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
SOT-23
LT1945IMS#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2008
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
LT1945
JESD-30 Code
S-PDSO-G10
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
2
Voltage - Input (Max)
15V
Output Type
Adjustable
Voltage - Input (Min)
1.2V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive and Negative (Dual Rail)
Current - Output
250mA Switch
Voltage - Output (Min/Fixed)
±1.23V
Topology
Boost, SEPIC
Control Mode
VOLTAGE-MODE
Synchronous Rectifier
No
Voltage - Output (Max)
±34V
Height Seated (Max)
1.1mm
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.263550
$5.26355
10
$4.965613
$49.65613
100
$4.684540
$468.454
500
$4.419378
$2209.689
1000
$4.169224
$4169.224
LT1945IMS#PBF Product Details
LT1945IMS#PBF Overview
optimized performance is achieved by utilizing the Tube package in this voltage regulator. Throughout this voltage regulator, there are 10 terminations. There are two types of analog ICs in this voltage regulator 12v: DUAL SWITCHING CONTROLLER ICs, which are the ones used in older voltage regulator 12vs. The space-saving 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package is available for this voltage regulator. The voltage regulator 12v has 2 outputs. The adjusting voltage regulator generates Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 1.2V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to ±1.23V. A maximum design flexibility is provided by the 250mA Switch output current of voltage regulator. There is a maximum input voltage of 15V for this voltage regulator 12v. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. In the particular voltage regulators, the LT1945 family is represented. By using the ±34V's maximal output voltage, adjusting voltage regulator can operate easily.
LT1945IMS#PBF Features
2 outputs Peak reflow temperature (Cel) of 260
LT1945IMS#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1945IMS#PBF Voltage Regulators applications.