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LD2985BM50R

LD2985BM50R

LD2985BM50R

STMicroelectronics

Enable Fixed Tin LD2985 PMIC 5 SC-74A, SOT-753

SOT-23

LD2985BM50R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 14 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature-40°C~125°C
PackagingCut Tape (CT)
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LD2985
Pin Count5
Current - Supply (Max) 4mA
Number of Outputs 1
Voltage - Input (Max) 16V
Output Voltage 5V
Output Type Fixed
Max Output Current150mA
Output Configuration Positive
Quiescent Current100μA
Control Features Enable
Output Voltage 1 5V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 150μA
Voltage Dropout (Max) 0.575V @ 150mA
PSRR 45dB (1kHz)
Dropout Voltage280mV
Dropout Voltage1-Nom 0.28V
Input Bias Current 80μA
Height 1.3mm
Length 3mm
Width 1.75mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:7897 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LD2985BM50R Product Details

LD2985BM50R Overview


An Cut Tape (CT) case is included with the delivery. There is a SC-74A, SOT-753 case with the integrated voltage regulator. There are 5 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. It has a total of 5 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 5 pins on the chip. It is LD2985 for this regulator, just for your information. In order to meet the operating requirements of the regulator, its maximal output current reaches 150mA. It operates in the 100μA Quiescent Current state.

LD2985BM50R Features


280mV dropout voltage


LD2985BM50R Applications


There are a lot of STMicroelectronics
LD2985BM50R Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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