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LT1959IR#PBF

LT1959IR#PBF

LT1959IR#PBF

Linear Technology/Analog Devices

7 Terminals 4.3V 7-Pin LT1959 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 500kHz Tube 4.5A Switch TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

SOT-23

LT1959IR#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Surface Mount YES
Number of Pins 7
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2000
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 7
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - with Nickel (Ni) barrier
Technology BIPOLAR
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1959
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 15V
Output Voltage 2.42V
Output Type Adjustable
Voltage - Input (Min) 4.3V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 4.5A Switch
Max Output Voltage 12.9V
Voltage - Output (Min/Fixed) 1.21V
Topology Buck, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 500kHz
Synchronous Rectifier No
Min Output Voltage 1.21V
Width 8.89mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.549426 $3.549426
10 $3.348515 $33.48515
100 $3.158976 $315.8976
500 $2.980166 $1490.083
1000 $2.811478 $2811.478
LT1959IR#PBF Product Details

LT1959IR#PBF Overview


This harley voltage regulator utilizes the Tube package for optimized performance. There are 7 terminations in this voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. This harley voltage regulator is available in the TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package for the purpose of space saving. DC DC switching regulator is configured with 1 outputs. This DC DC switching regulator generates Adjustable output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. The switching frequency of this DC-DC switching regulator reaches 500kHz. This voltage regulator is able to operate with the minimal input voltage of 4.3V. DC DC switching regulator's output voltage (Min/Fixed) amounts to 1.21V. The output current of 4.5A Switch makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator has an input voltage (Max) of 15V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 5V to meet the operation requirements. This DC/DC regulator belongs to the LT1959 family. The adjusting voltage regulator's output voltage is maintain at 2.42V. 7 pins are used for switching regulator operation. The output voltage for this switching regulator should be kept at 1.21V at least. It provides the adjusting voltage regulator's maximal output voltage of 12.9V.

LT1959IR#PBF Features


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


LT1959IR#PBF Applications


There are a lot of Linear Technology/Analog Devices
LT1959IR#PBF Voltage Regulators applications.


  • CNC system
  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments

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