LT3009ESC8-3.3#TRPBF
- Mfr.Part #
- LT3009ESC8-3.3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-VFSOP (0.049, 1.25mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 20MA SC70-8
- Stock
- 14,212
- In Stock :
- 14,212
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- Operating Supply Current :
- 3μA
- Output Voltage :
- 3.3V
- Current - Output :
- 20mA
- Base Part Number :
- LT3009
- Current - Quiescent (Iq) :
- 6µA
- Pin Count :
- 8
- Number of Regulators :
- 1
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Dropout Voltage1-Nom :
- 0.28V
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C
- Output Type :
- FIXED
- Number of Functions :
- 1
- Voltage - Input (Max) :
- 20V
- Peak Reflow Temperature (Cel) :
- 260
- Dropout Voltage :
- 280mV
- Voltage Dropout (Max) :
- 0.45V @ 20mA
- Length :
- 2mm
- Terminal Pitch :
- 0.5mm
- Packing Method :
- Tape and Reel
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Tolerance-Max :
- 2%
- Min Current Limit :
- 22mA
- Input Voltage Absolute-Max :
- 22V
- Number of Pins :
- 8
- Output Configuration :
- Positive
- Number of Terminations :
- 8
- Power Supply Rejection Ratio (PSRR) :
- 61dB
- Current - Supply (Max) :
- 1mA
- Package / Case :
- 8-VFSOP (0.049, 1.25mm Width)
- Mounting Type :
- Surface Mount
- Output Voltage 1 :
- 3.3V
- Min Input Voltage :
- 1.6V
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- PSRR :
- 61dB (120Hz)
- Factory Lead Time :
- 12 Weeks
- Control Features :
- Enable
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Datasheets
- LT3009ESC8-3.3#TRPBF

Voltage Regulators - Linear Analog Devices, Inc. LT3009ESC8-3.3#TRPBF Overview
The Voltage Regulators - Linear Analog Devices, Inc. LT3009ESC8-3.3#TRPBF is a highly efficient, low-dropout linear regulator designed for precision voltage control in space-constrained applications. This regulator delivers a stable 3.3V output from an input up to 20V, maintaining a low supply current of only 30μA in operation and 3μA in shutdown, making it ideal for battery-powered devices. Its small footprint, ensured by the SC-70-8 package, along with thermal overload protection and reverse battery protection, make it a reliable and robust choice for demanding applications.
LT3009ESC8-3.3#TRPBF Features
This linear voltage regulator features a low dropout voltage, enabling it to maintain a constant 3.3V output despite variations in input voltage or load conditions. Additionally, it offers a low quiescent current, which is crucial for power-sensitive designs. The regulator is also equipped with thermal shutdown and current limiting, enhancing system safety and reliability.
LT3009ESC8-3.3#TRPBF Applications
- Portable Devices: Utilizes low quiescent current and dropout voltage to extend battery life in smartphones, tablets, and GPS devices.
- Medical Equipment: Reliability and precision voltage control for handheld medical diagnostics and monitoring devices.
- Power Supply Modules: Ideal for use in step-down modules where efficiency and compact size are critical.
- Wearable Technology: Supports the power management requirements of smartwatches and fitness trackers with minimal impact on battery size and longevity.
- Internet of Things (IoT) Devices: Provides stable operation in IoT devices requiring consistent performance over varying supply conditions.
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