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BU11TD2WNVX-TL

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Rohm Semiconductor

200MA 1.1V, FIXED OUTPUT, HIGH PSRR, HIGH-ACCURACY CMOS LDO REGULATOR

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BU11TD2WNVX-TL

Active
Rohm Semiconductor

200MA 1.1V, FIXED OUTPUT, HIGH PSRR, HIGH-ACCURACY CMOS LDO REGULATOR

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Description

General part information

BU11TD2WNVX Series

BU11TD2WNVX is high-performance FULL CMOS regulator with 200-mA output, which is mounted on versatile package SSON004X1010 (1.00mm ×1.00 mm ×0.60mm). It has excellent noise characteristics and load responsiveness characteristics despite its low circuit current consumption of 35µA. It is most appropriate for various applications such as power supplies for logic IC, RF, and camera modules.

Technical Specifications

Parameters and characteristics for this part

SpecificationBU11TD2WNVX-TL
Control FeaturesEnable
Current - Output200 mA
Current - Quiescent (Iq)60 µA
Mounting TypeSurface Mount
Number of Regulators1
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Output ConfigurationPositive
Output TypeFixed
Package / Case4-UDFN Exposed Pad
Package NameSSON004X1010
Protection FeaturesOver Current, Short Circuit, Over Temperature
PSRR70 dB
Voltage - Input (Max)6 V
Voltage - Output (Min/Fixed)1.1 V
Voltage Dropout (Max)1.1 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet
Impedance Characteristics of Bypass Capacitor
Usage of SPICE Macromodel (for LDO)
Factory Information
Overview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)
Anti-Whisker formation
How to Use the Thermal Resistance and Thermal Characteristics Parameters
SSON004X1010 Package Information
Thermal Resistance
How to Select Reverse Current Protection Diodes for LDO Regulators
Precautions When Measuring the Rear of the Package with a Thermocouple
Thermal Resistance Data: SSON004X1010
Table of resistance for output voltage setting on linear regulator Ics
Method for Calculating Junction Temperature from Transient Thermal Resistance Data
Solder Joint Rate and Thermal Resistance of Exposed Pad
Basics of Linear Regulators
Heat Dissipation Effect of Thermal Via in Exposed Pad Type Package
Simple Test Method for Estimating the Stability of Linear Regulators
Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter
Five Steps for Successful Thermal Design of IC
θ<sub>JA</sub> and Ψ<sub>JT</sub>
Measurement Method for Phase Margin with Frequency Response Analyzer (FRA)
What Is Thermal Design
Judgment Criteria of Thermal Evaluation
Design Guide and Example of Stencil for Exposed Pad
Thermal Calculation for Linear Regulator
EMC Measures for LDOs
UL94 Flame Classifications of Mold Compound
BUxxUA3, BUxxTD2 Series PCB Layout
Power Supply Sequence Circuit with General Purpose Power Supply IC
Compliance with the ELV directive
Calculating Junction Temperature from Inrush Current
BUxxTD2 Series Dropout Voltage
Basics of Thermal Resistance and Heat Dissipation
Problem Situations: Power Supply Does Not Start
Connecting LDOs in Parallel
How to Use the Two-Resistor Model
θ<sub>JC</sub> and Ψ<sub>JT</sub>
Reverse Voltage Protection
PCB Layout Thermal Design Guide
Six Steps for Successful Thermal Design of LDO Regulator ICs
Power Source ON/OFF Characteristics for Linear Regulator