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LTC1261LCS8-4.5#PBF

LTC1261LCS8-4.5#PBF

LTC1261LCS8-4.5#PBF

Linear Technology/Analog Devices

8 Terminals 4.5V 8-Pin LTC1261 DC DC Voltage Regulator SWITCHED CAPACITOR REGULATOR 1 Outputs 650kHz Tube 8-SOIC (0.154, 3.90mm Width)

SOT-23

LTC1261LCS8-4.5#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 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 0°C~70°C TA
Packaging Tube
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
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC1261
Function Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 5.25V
Output Voltage -4.5V
Output Type Fixed
Max Output Current 20mA
Voltage - Input (Min) 4.5V
Input Voltage-Nom 5V
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Analog IC - Other Type SWITCHED CAPACITOR REGULATOR
Operating Supply Current 650μA
Output Configuration Negative
Topology Charge Pump
Frequency - Switching 650kHz
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
1 $23.465760 $23.46576
10 $22.137509 $221.37509
100 $20.884443 $2088.4443
500 $19.702305 $9851.1525
1000 $18.587080 $18587.08
LTC1261LCS8-4.5#PBF Product Details

LTC1261LCS8-4.5#PBF Overview


For optimal performance, this voltage regulator uses the Tube package. In this voltage regulator, there are a total of 8 terminations. A SWITCHED CAPACITOR REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. The voltage regulator is configured with 1 outputs. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. During switching regulator operation, the operating temperature should remain at 0°C~70°C TA. A DC-DC switching regulator such as this one switches at 650kHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The maximum input voltage of this voltage regulator 12v is 5.25V. A regulator with this 260 peak reflow temperature is essentially indestructible. An input voltage of 5V is required to meet the requirements of the switching regulator operation. In terms of category, this voltage regulator 12v falls into the Other Analog ICs category. DC/DC regulators of this type are part of the LTC1261 family of voltage regulator 12vs. The voltage DC DC switching regulator can provide is up to -4.5V volts. For switching regulator operation, 8 pins are used. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 20mA A. 4.75V V supply voltage ensures reliable performance of adjusting voltage regulator. DC DC switching regulator can operate from a maximum supply voltage of 5.25V. DC-DC switching regulator operating on 650μA supply voltage.

LTC1261LCS8-4.5#PBF Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins

LTC1261LCS8-4.5#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1261LCS8-4.5#PBF Voltage Regulators applications.

  • Low output voltage switching power supply circuits
  • Overvoltage protection circuits in TV sets
  • Various CNC machine tools
  • Various precision measuring detectors
  • Experimental setup
  • Fire elevators
  • Machining centers
  • Digital display device
  • Lathes
  • Driver circuits

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