2.7/28V 0.45mm PMIC LTC2953 12 Pin 12-WFDFN Exposed Pad
SOT-23
LTC2953CDD-1#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
12-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
12
Operating Temperature
0°C~70°C
Packaging
Tape & Reel (TR)
Published
2007
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
12
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Applications
Push Button, On/Off Controller
HTS Code
8542.39.00.01
Subcategory
Power Management Circuits
Technology
CMOS
Voltage - Supply
2.7V~27V
Terminal Position
DUAL
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.45mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC2953
Pin Count
12
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
27V
Power Supplies
2.7/28V
Supply Voltage-Min (Vsup)
2.7V
Number of Channels
1
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current
14μA
Adjustable Threshold
YES
Supply Current-Max (Isup)
0.026mA
Height Seated (Max)
0.8mm
Length
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$2.91200
$5.824
LTC2953CDD-1#TRPBF Product Details
LTC2953CDD-1#TRPBF Overview
Packaged in Tape & Reel (TR). To save space, it is offered in the 12-WFDFN Exposed Pad package. Surface Mount tells us how to mount it. In order for the system to function properly, the temperature must be kept at 0°C~70°C. For Push Button, On/Off Controller, it is an excellent choice due to its exceptional performance. It is possible to achieve high efficiency with the 2.7V~27V supply voltage. There is an analog IC POWER SUPPLY SUPPORT CIRCUIT in this device. As a result of its termination, it has a total of 12. In the reflow process, the peak temperature is 260. There are a total of 12 pins on it. Similar components can be identified by its LTC2953 base part number. There are 1 channels that can be accessed. A device of this type belongs to Power Management Circuits. In order for the device to work normally, the supply voltage (Vsup) should remain above 2.7V. Using 12 pins, it is designed. A maximum supply voltage of 27V is set for Vsup (maximum supply voltage). Power for this DC DC switching regulator is provided by a supply current of 14μA. 2.7/28V power supplies provide the energy for it. It is recommended that the supply current be kept at 0.026mA.
LTC2953CDD-1#TRPBF Features
12-WFDFN Exposed Pad package Mounting type of Surface Mount Power Management Circuits subcategory
LTC2953CDD-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC2953CDD-1#TRPBF Power Supply Control ICs applications.