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LDS3985M25R

LDS3985M25R

LDS3985M25R

STMicroelectronics

Shutdown Fixed LDS3985 PMIC 5 SC-74A, SOT-753

SOT-23

LDS3985M25R Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 6 months ago)
Factory Lead Time 14 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LDS3985
Pin Count 5
Current - Supply (Max) 300μA
Number of Outputs 1
Voltage - Input (Max) 6V
Output Voltage 2.5V
Output Type Fixed
Max Output Current 550mA
Output Configuration Positive
Current - Output 300mA
Quiescent Current 150μA
Control Features Shutdown
Accuracy 2 %
Output Voltage 1 2.5V
Number of Regulators 1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.25V @ 300mA
PSRR 55dB ~ 50dB (1kHz ~ 10kHz)
Dropout Voltage 150mV
Dropout Voltage1-Nom 0.15V
Min Output Voltage 2.5V
Voltage Tolerance-Max 3%
Input Bias Current 85μA
Output Voltage Accuracy 2 %
Length 2.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.31900 $0.957
6,000 $0.29700 $1.782
15,000 $0.28600 $4.29
30,000 $0.27500 $8.25
LDS3985M25R Product Details

LDS3985M25R Overview


In the case of Tape & Reel (TR) cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a SC-74A, SOT-753 case. The PMIC chip has 5 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Surface Mount are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~125°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. Currently, 300mA are being output by it at the moment. The sum of the pins in this unit is 5. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 5 axis. Here's the basic part number for this IC regulator: LDS3985. Packing the voltage regulator IC is done in a method called TAPE AND REEL. Upon reaching its maximal output current, 550mA, it is able to satisfy the operation requirements. It operates in the 150μA Quiescent Current state.

LDS3985M25R Features


150mV dropout voltage
TAPE AND REEL method of packing


LDS3985M25R Applications


There are a lot of STMicroelectronics
LDS3985M25R Linear Voltage Regulators applications.


  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment
  • Aging system

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