Datasheets
R1172N331D-TR-FE by:
New Japan Radio Co Ltd
New Japan Radio Co Ltd
Nisshinbo Micro Devices
Ricoh Electronic Devices Co Ltd
Not Found

Fixed Positive LDO Regulator, 3.3V, 0.1V Dropout, CMOS, PDSO5, SOT-23, 5 PIN

Part Details for R1172N331D-TR-FE by New Japan Radio Co Ltd

Results Overview of R1172N331D-TR-FE by New Japan Radio Co Ltd

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Applications Consumer Electronics Industrial Automation Renewable Energy Robotics and Drones

R1172N331D-TR-FE Information

R1172N331D-TR-FE by New Japan Radio Co Ltd 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 R1172N331D-TR-FE

Part # Distributor Description Stock Price Buy
DISTI # R1172N331D-TR-FE
EBV Elektronik (Alt: R1172N331D-TR-FE) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 25 Weeks, 0 Days EBV - 0
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Part Details for R1172N331D-TR-FE

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R1172N331D-TR-FE Part Data Attributes

R1172N331D-TR-FE New Japan Radio Co Ltd
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R1172N331D-TR-FE New Japan Radio Co Ltd Fixed Positive LDO Regulator, 3.3V, 0.1V Dropout, CMOS, PDSO5, SOT-23, 5 PIN
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Part Life Cycle Code Transferred
Ihs Manufacturer NEW JAPAN RADIO CO LTD
Package Description SOT-23, 5 PIN
Reach Compliance Code unknown
Adjustability FIXED
Dropout Voltage1-Max 0.1 V
Dropout Voltage1-Nom 0.05 V
Input Voltage Absolute-Max 6.5 V
Input Voltage-Max 6 V
Input Voltage-Min 3.8 V
JESD-30 Code R-PDSO-G5
Length 2.9 mm
Line Regulation-Max 0.01452%
Load Regulation-Max 0.03%
Number of Functions 1
Number of Outputs 1
Number of Terminals 5
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current1-Max 1 A
Output Voltage1-Max 3.366 V
Output Voltage1-Min 3.234 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing Method TR
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.3 mm
Surface Mount YES
Technology CMOS
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Voltage Tolerance-Max 2%
Width 1.6 mm

R1172N331D-TR-FE Related Parts

R1172N331D-TR-FE Frequently Asked Questions (FAQ)

  • The thermal resistance (junction-to-ambient) of the R1172N331D-TR-FE is typically around 30°C/W, but it can vary depending on the PCB layout, airflow, and other environmental factors.

  • While the R1172N331D-TR-FE has an operating temperature range of -40°C to 105°C, it's essential to consider the derating curve and ensure the device doesn't exceed its maximum junction temperature (150°C) to maintain reliability and prevent thermal shutdown.

  • To ensure output voltage stability, it's crucial to follow the recommended capacitor selection and placement guidelines in the datasheet, including the use of a 10uF ceramic capacitor at the output and a 1uF ceramic capacitor at the input.

  • The R1172N331D-TR-FE has a maximum input voltage rating of 18V, but it's recommended to operate within the specified input voltage range (4.5V to 16V) to ensure proper regulation and prevent damage to the device.

  • Yes, the R1172N331D-TR-FE is a low-dropout linear voltage regulator, which means it can operate with a low input-to-output voltage differential (dropout voltage) of around 0.5V, making it suitable for LDO applications.