16 Terminals 3.6V 16-Pin LT1940 DC DC Voltage Regulator SWITCHING REGULATOR 2 Outputs 1.1MHz Tape & Reel (TR) 1.4A 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LT1940EFE#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 months ago)
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
16
Operating Temperature
0°C~70°C TA
Packaging
Tape & Reel (TR)
Published
2004
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
250
Terminal Pitch
0.65mm
Base Part Number
LT1940
Function
Step-Down
Number of Outputs
2
Voltage - Input (Max)
25V
Output Voltage
22V
Output Type
Adjustable
Voltage - Input (Min)
3.6V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
1.4A
Voltage - Output (Min/Fixed)
1.25V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
1.1MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Height Seated (Max)
1.1mm
Length
5mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LT1940EFE#TRPBF Product Details
LT1940EFE#TRPBF Overview
It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 16 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package. A total of 2 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. 0°C~70°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 1.1MHz. The voltage regulator can be operated with a voltage as low as 3.6V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.25V. DC DC switching regulator's 1.4A output current allows for maximum design flexibility. Voltage regulators' input voltage is limited to 25V. With its peak reflow temperature of 250, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 5V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family LT1940. Voltage can be produced at 22V volts by voltage regulator. The switching regulator operation of the system is controlled by 16 pins.
LT1940EFE#TRPBF Features
2 outputs Peak reflow temperature (Cel) of 250 16 pins
LT1940EFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT1940EFE#TRPBF Voltage Regulators applications.