LD3985M29R
- Mfr.Part #
- LD3985M29R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.9V 150MA SOT23-5
- Stock
- 15,804
- In Stock :
- 15,804
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 60dB ~ 50dB (1kHz ~ 10kHz)
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Protection Features :
- Over Current, Over Temperature
- Min Input Voltage :
- 2.5V
- Package / Case :
- SC-74A, SOT-753
- Factory Lead Time :
- 14 Weeks
- Current - Supply (Max) :
- 250μA
- Dropout Voltage :
- 60mV
- Output Voltage :
- 2.9V
- Radiation Hardening :
- No
- Max Output Current :
- 550mA
- Dropout Voltage1-Nom :
- 0.06V
- Packing Method :
- Tape and Reel
- Width :
- 1.75mm
- Output Voltage 1 :
- 2.9V
- Mounting Type :
- Surface Mount
- Number of Regulators :
- 1
- Voltage Tolerance-Max :
- 3%
- Lead Free :
- Lead Free
- Accuracy :
- 2 %
- Voltage - Input (Max) :
- 6V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Quiescent Current :
- 150μA
- Min Current Limit :
- 300mA
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Length :
- 3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Terminal Position :
- Dual
- Output Type :
- FIXED
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Control Features :
- Enable
- Input Voltage Absolute-Max :
- 6V
- Voltage Dropout (Max) :
- 0.1V @ 150mA
- Base Part Number :
- LD3985
- Input Bias Current :
- 85μA
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Gull wing
- Pin Count :
- 5
- Height :
- 1.3mm
- JESD-609 Code :
- e3
- Current - Output :
- 150mA
- Output Voltage Accuracy :
- 2 %
- Datasheets
- LD3985M29R

Enable Fixed LD3985 PMIC 5 SC-74A, SOT-753
LD3985M29R Overview
A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a SC-74A, SOT-753 case. On the regulater IC chip, there are a total of 5 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Surface Mount can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. In terms of its current output, it is able to supply 150mA. In total, this chip consists of 5 pins and is divided into two groups. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 5 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LD3985. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 550mA. It operates in the 150μA Quiescent Current state.
LD3985M29R Features
60mV dropout voltage
TAPE AND REEL method of packing
LD3985M29R Applications
There are a lot of STMicroelectronics
LD3985M29R Linear Voltage Regulators applications.
- Video equipment
- CPU power supply
- Switching regulator
- Multiple-power supply system
- Digital audio player
- Digital TV
- Smartcard
- Industrial equipment
- DVD and CD-ROM drive
- Quick charge protocols
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