STMicroelectronics LD3985M18R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 1.8 V 5-Pin, SOT-23

RS stock no.:: 686-8830
Mfr. Part No.:: LD3985M18R
Manufacturer:: STMicroelectronics

STMicroelectronics LD3985M18R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 1.8 V 5-Pin, SOT-23

Image representative of range

Bulk discount available

Price (Excl VAT) Each (In a Pack of 5)

R 13,968

(exc. VAT)

R 16,063

(inc. VAT)

On back order for despatch 2025/04/24*

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

FREE delivery for orders over R 1500

Not Available for premium delivery

Units	Per unit	Per Pack**
5 - 20	R 13,968	R 69,84
25 - 45	R 13,618	R 68,09
50 - 95	R 13,21	R 66,05
100 - 245	R 12,682	R 63,41
250 +	R 12,174	R 60,87

**price indicative

RS stock no.:: 686-8830
Mfr. Part No.:: LD3985M18R
Manufacturer:: STMicroelectronics

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

Attribute	Value
Regulator Type	Low Dropout Voltage
Maximum Output Current	550mA
Output Voltage	1.8 V
Number of Outputs	1
Line Regulation	0.1 %/V
Load Regulation	0.008 %/mA
Accuracy	±3%
Polarity	Positive
Mounting Type	Surface Mount
Quiescent Current	0.17mA
Package Type	SOT-23
Pin Count	5
Output Type	Fixed
Dimensions	3 x 1.75 x 1.3mm
Minimum Operating Temperature	-40 °C
Height	1.3mm
Maximum Operating Temperature	+125 °C
Maximum Input Voltage	6 V
Minimum Input Voltage	2.5 V
Width	1.75mm
Length	3mm

STMicroelectronics LD3985M18R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 1.8 V 5-Pin, SOT-23

FREE delivery for orders over R 1500

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

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