STMicroelectronics LD3985M122R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 1.22 V 5-Pin, SOT-23

RS Stock No.:: 168-6502
Mfr. Part No.:: LD3985M122R
Manufacturer:: STMicroelectronics

STMicroelectronics LD3985M122R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 1.22 V 5-Pin, SOT-23

This image is representative of the product range

Bulk discount available

Price Each (On a Reel of 3000)**

SGD0.396

(exc. GST)

SGD0.432

(inc. GST)

Temporarily out of stock - back order for despatch 05/06/2025, delivery within 4 working days from despatch date*

* Delivery dates may change based on your chosen quantity and delivery address.

FREE delivery for orders over SGD250.00 (ex GST)

Units	Per unit	Per Reel**
3000 - 6000	SGD0.396	SGD1,188.00
9000 - 12000	SGD0.381	SGD1,143.00
15000 +	SGD0.357	SGD1,071.00

**price indicative

RS Stock No.:: 168-6502
Mfr. Part No.:: LD3985M122R
Manufacturer:: STMicroelectronics

LD3985xx Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible Data Sheet
ESD Control Selection Guide V1

Attribute	Value
Maximum Output Current	550mA
Regulator Type	Low Dropout Voltage
Output Voltage	1.22 V
Number of Outputs	1
Line Regulation	0.1 %/V
Load Regulation	0.008 %/mA
Accuracy	±4%
Polarity	Positive
Mounting Type	Surface Mount
Package Type	SOT-23
Quiescent Current	0.17mA
Pin Count	5
Output Type	Fixed
Dimensions	3 x 1.75 x 1.3mm
Height	1.3mm
Minimum Input Voltage	2.5 V
Maximum Operating Temperature	+125 °C
Maximum Input Voltage	6 V
Minimum Operating Temperature	-40 °C
Length	3mm
Width	1.75mm

STMicroelectronics LD3985M122R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 1.22 V 5-Pin, SOT-23

FREE delivery for orders over SGD250.00 (ex GST)

LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics, 150mA to 200mA

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