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

RS Stock No.:: 686-8815
Mfr. Part No.:: LD3985M122R
Brand:: STMicroelectronics

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

Bulk discount available

Subtotal (1 pack of 5 units)**

£2.20

(exc. VAT)

£2.65

(inc. VAT)

Available to back order for despatch 23/05/2025*

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

FREE delivery for orders over £50.00

Units	Per unit	Per Pack**
5 - 5	£0.44	£2.20
10 - 95	£0.366	£1.83
100 - 495	£0.236	£1.18
500 - 995	£0.222	£1.11
1000 +	£0.182	£0.91

**price indicative

RS Stock No.:: 686-8815
Mfr. Part No.:: LD3985M122R
Brand:: 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
Number of Outputs	1
Output Voltage	1.22 V
Line Regulation	0.1 %/V
Load Regulation	0.008 %/mA
Accuracy	±4%
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
Height	1.3mm
Minimum Operating Temperature	-40 °C
Maximum Input Voltage	6 V
Maximum Operating Temperature	+125 °C
Minimum Input Voltage	2.5 V
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 £50.00

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

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