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