Datasheets
LT1761IS5-1.8#TRPBF by:

100mA, Low Noise, LDO Micropower Regulators in TSOT-23

Part Details for LT1761IS5-1.8#TRPBF by Analog Devices Inc

Results Overview of LT1761IS5-1.8#TRPBF by Analog Devices Inc

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Applications Consumer Electronics

LT1761IS5-1.8#TRPBF Information

LT1761IS5-1.8#TRPBF by Analog Devices Inc is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LT1761IS5-1.8#TRPBF

Part # Distributor Description Stock Price Buy
DISTI # LT1761IS5-1.8#TRPBF-ND
DigiKey IC REG LIN 1.8V 100MA TSOT-23-5 Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,500 $2.1625
$2.1625 Buy Now
DISTI # 584-1761IS5-1.8TRPBF
Mouser Electronics LDO Voltage Regulators 100mA, L N, LDO uP Regs in TSOT-23 RoHS: Compliant 0
  • 1 $5.8800
  • 10 $4.1600
  • 25 $3.8800
  • 100 $3.4100
  • 250 $3.2400
  • 500 $2.9100
  • 1,000 $2.4500
  • 2,500 $2.1600
$2.1600 / $5.8800 Order Now
Analog Devices Inc 100mA, L N, LDO uP Regs in TSO Min Qty: 2500 Package Multiple: 2500 2500
  • 1 $5.7600
  • 10 $3.7830
  • 25 $3.2676
  • 100 $2.6845
  • 250 $2.3981
  • 500 $2.2220
  • 1,000 $2.1625
  • 2,500 $2.1625
$2.1625 / $5.7600 Buy Now
DISTI # LT1761IS51.8TRP
Richardson RFPD VOLTAGE REGULATOR RoHS: Compliant Min Qty: 2500 0
  • 2,500 $2.3300
  • 5,000 $2.2300
$2.2300 / $2.3300 Buy Now

Part Details for LT1761IS5-1.8#TRPBF

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LT1761IS5-1.8#TRPBF Part Data Attributes

LT1761IS5-1.8#TRPBF Analog Devices Inc
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LT1761IS5-1.8#TRPBF Analog Devices Inc 100mA, Low Noise, LDO Micropower Regulators in TSOT-23
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description TSOT-23, 5 PIN
Pin Count 5
Manufacturer Package Code 05-08-1635
Reach Compliance Code compliant
Samacsys Manufacturer Analog Devices
Adjustability FIXED
Dropout Voltage1-Max 0.45 V
Dropout Voltage1-Nom 0.3 V
Input Voltage Absolute-Max 20 V
Input Voltage-Max 20 V
Input Voltage-Min 2.3 V
JESD-30 Code R-PDSO-G5
JESD-609 Code e3
Length 2.9 mm
Line Regulation-Max 0.01%
Load Regulation-Max 0.06%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 5
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.1 A
Output Voltage1-Max 1.86 V
Output Voltage1-Min 1.725 V
Output Voltage1-Nom 1.8 V
Package Body Material PLASTIC/EPOXY
Package Code TSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 4.17%
Width 1.625 mm

Alternate Parts for LT1761IS5-1.8#TRPBF

This table gives cross-reference parts and alternative options found for LT1761IS5-1.8#TRPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT1761IS5-1.8#TRPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LT1761ES5-1.8#TRMPBF Analog Devices Inc $1.9705 100mA, Low Noise, LDO Micropower Regulators in TSOT-23 LT1761IS5-1.8#TRPBF vs LT1761ES5-1.8#TRMPBF
Part Number Manufacturer Composite Price Description Compare
LT1761IS5-1.8#TRMPBF Linear Technology Check for Price LT1761 - 100mA, Low Noise, LDO Micropower Regulators in TSOT-23; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1761IS5-1.8#TRPBF vs LT1761IS5-1.8#TRMPBF
LT1761IS5-1.8#TR Analog Devices Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.45V Dropout, PDSO5 LT1761IS5-1.8#TRPBF vs LT1761IS5-1.8#TR
LT1761ES5-1.8#TRM Analog Devices Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.45V Dropout, PDSO5 LT1761IS5-1.8#TRPBF vs LT1761ES5-1.8#TRM
LT1761IS5-1.8#PBF Analog Devices Inc Check for Price 100mA, Low Noise, LDO Micropower Regulators in TSOT-23 LT1761IS5-1.8#TRPBF vs LT1761IS5-1.8#PBF
LT1761IS5-1.8#PBF Linear Technology Check for Price LT1761 - 100mA, Low Noise, LDO Micropower Regulators in TSOT-23; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1761IS5-1.8#TRPBF vs LT1761IS5-1.8#PBF
LT1761ES5-1.8#TRMPBF Linear Technology Check for Price LT1761 - 100mA, Low Noise, LDO Micropower Regulators in TSOT-23; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C LT1761IS5-1.8#TRPBF vs LT1761ES5-1.8#TRMPBF
LT1761IS5-1.8 Linear Technology Check for Price IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.45 V DROPOUT, PDSO5, PLASTIC, MO-193, TSOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator LT1761IS5-1.8#TRPBF vs LT1761IS5-1.8
LT1761IS5-1.8#TR Linear Technology Check for Price IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.45 V DROPOUT, PDSO5, PLASTIC, MO-193, TSOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator LT1761IS5-1.8#TRPBF vs LT1761IS5-1.8#TR
LT1761ES5-1.8#TR Analog Devices Inc Check for Price Fixed Positive LDO Regulator, 1.8V, 0.45V Dropout, PDSO5 LT1761IS5-1.8#TRPBF vs LT1761ES5-1.8#TR
LT1761ES5-1.8 Linear Technology Check for Price IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.45 V DROPOUT, PDSO5, PLASTIC, MO-193, TSOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator LT1761IS5-1.8#TRPBF vs LT1761ES5-1.8

LT1761IS5-1.8#TRPBF Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LT1761IS5-1.8 is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.

  • To ensure stability, make sure to follow the recommended layout and component selection guidelines in the datasheet, and use a minimum output capacitance of 10uF with an ESR of 0.1 ohms or less.

  • The LT1761IS5-1.8 is rated for operation up to 125°C, but the junction temperature should be kept below 150°C to ensure reliability. Be sure to follow the thermal management guidelines in the datasheet.

  • Use the formula Pd = (Vin - Vout) x Iout + (Vin x Iq), where Pd is the power dissipation, Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.

  • Yes, the LT1761IS5-1.8 is compatible with lead-free soldering processes, but be sure to follow the recommended reflow profile and temperature guidelines to ensure reliable assembly.

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