10 Terminals 4.3V LT3971 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tube 1.2A 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
SOT-23
LT3971EMSE-3.3#PBF Datasheet
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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) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
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 Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.5mm
Base Part Number
LT3971
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
38V
Output Voltage
3.3V
Output Type
Fixed
Voltage - Input (Min)
4.3V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
1.2A
Voltage - Output (Min/Fixed)
3.3V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
200kHz~2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$38.759404
$38.759404
10
$36.565476
$365.65476
100
$34.495732
$3449.5732
500
$32.543143
$16271.5715
1000
$30.701079
$30701.079
LT3971EMSE-3.3#PBF Product Details
LT3971EMSE-3.3#PBF Overview
It is designed to provide optimal performance by utilizing the Tube package. As you can see, this harley voltage regulator contains 10 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. The space-saving 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package is available for this voltage regulator. 1 outputs of voltage regulator are configured. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 200kHz~2MHz. Voltage regulators like this one can operate at least with 4.3V as the dc to dc voltage regulator's minimum input voltage. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 3.3V. It features maximum design flexibility due to dc to dc voltage regulator's 1.2A output current. As far as the voltage input is concerned, DC DC switching regulator can accept up to 38V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the LT3971 family of voltage regulator 12vs. The voltage DC DC switching regulator can produce is 3.3V volts.
LT3971EMSE-3.3#PBF Features
1 outputs
LT3971EMSE-3.3#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3971EMSE-3.3#PBF Voltage Regulators applications.