8 Terminals 8-Pin LTC1144 DC DC Voltage Regulator SWITCHED CAPACITOR CONVERTER 1 Outputs 4kHz~10kHz Tape & Reel (TR) 8-SOIC (0.154, 3.90mm Width)
SOT-23
LTC1144IS8#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
1996
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
Other Analog ICs
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC1144
Function
Ratiometric
Number of Outputs
1
Voltage - Input (Max)
18V
Output Voltage
-2V
Output Type
Fixed
Max Output Current
50mA
Max Supply Voltage
18V
Min Supply Voltage
2V
Analog IC - Other Type
SWITCHED CAPACITOR CONVERTER
Operating Supply Current
1.1mA
Output Configuration
Positive or Negative
Input Voltage (Min)
2V
Voltage - Output (Min/Fixed)
-Vin 2Vin Vin/2
Topology
Charge Pump
Frequency - Switching
4kHz~10kHz
Synchronous Rectifier
No
Switcher Configuration
DOUBLER INVERTER
Length
4.9mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LTC1144IS8#TRPBF Product Details
LTC1144IS8#TRPBF Overview
optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. Throughout this voltage regulator, there are 8 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHED CAPACITOR CONVERTER ICs, which are the ones used in older voltage regulator 12vs. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Fixed 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. This voltage regulator 12v reaches a switching frequency of 4kHz~10kHz. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to -Vin 2Vin Vin/2. There is a maximum input voltage of 18V 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 Other Analog ICs category. In the particular voltage regulators, the LTC1144 family is represented. A voltage of -2V volts can be generated by DC DC switching regulator. There are 8 pins used for switching regulator operation. A 50mA A maximum output current is required to meet the switching regulator operation requirements. In this case, a dc to dc voltage regulator's minimum supply voltage of 2V volts is required to ensure reliable performance. It is able to operate from a maximum supply voltage of 18V, which is suitable for DC DC switching regulator's operation. There is a dc to dc voltage regulator's minimum input voltage of 2V allowed by this voltage regulator dc to dc. DC-DC switching regulator operating on 1.1mA supply voltage.
LTC1144IS8#TRPBF Features
1 outputs Peak reflow temperature (Cel) of 260 8 pins
LTC1144IS8#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC1144IS8#TRPBF Voltage Regulators applications.