Mfr Part #:

MIC5201-3.3BS

The Micrel Inc. MIC5201-3.3BS is a linear voltage regulator providing a fixed 3.3V output at up to 200mA. It features a maximum input voltage of 26V and a low dropout voltage.

✓ Total Stock: 1,875 pcs

$ Price Range: $0.28

MIC5201-3.3BS Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	1,501 pcs On Request	1501 pcs	On Request	1	On Request	On Request	9811P/	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	374 pcs On Request	374 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MIC5201-3.3BS Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Micrel Inc.
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature	-40°C ~ 125°C
Protection Features	Over Current, Over Temperature, Reverse Polarity
Voltage Dropout (Max)	0.4V @ 200mA

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MIC5201-3.3BS Description

Short technical summary and product information.

The MIC5201-3.3BS from Micrel Inc. is a positive, fixed output linear voltage regulator designed for various electronic applications. It delivers a stable 3.3V output voltage with a maximum output current capability of 200mA. The device operates with a maximum input voltage of 26V and exhibits a low voltage dropout of 0.4V at 200mA, making it suitable for applications where power efficiency is critical.

This regulator includes built-in protection features such as over-current, over-temperature, and reverse polarity protection, enhancing its reliability in demanding environments. The MIC5201-3.3BS is housed in a SOT-223 surface-mount package, facilitating easy integration into compact PCB designs. Its operating temperature range is from -40°C to 125°C, ensuring performance across a wide spectrum of conditions.

With a quiescent current of 400µA and a maximum supply current of 2mA, this component is designed for power-sensitive applications. The fixed output configuration simplifies circuit design, and the single regulator output makes it a straightforward choice for power supply regulation tasks.

MIC5201-3.3BS Quick Information

Product Type: Linear Voltage Regulator

Canonical Name: MIC5201-3.3BS Linear Voltage Regulator

Subcategory: Voltage Regulator

MIC5201-3.3BS Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 3 (168 Hours)

REACH Status: REACH Unaffected

MIC5201-3.3BS Estimated Pricing

Qty	Low	High
1+	$0.28	$0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

MIC5201-3.3BS Features

Fixed 3.3V output voltage.
200mA maximum output current.
26V maximum input voltage.
Low 0.4V dropout voltage.
SOT-223 surface-mount package.

MIC5201-3.3BS Applications

Power supply regulation.
Low power electronic devices.
Portable electronic equipment.
Battery powered systems.

MIC5201-3.3BS FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output voltage of the MIC5201-3.3BS?

The output voltage is fixed at 3.3V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package does the MIC5201-3.3BS come in?

It is available in a surface-mount SOT-223 package.

What is the maximum output current of the MIC5201-3.3BS?

The maximum output current is 200mA.

What is the dropout voltage of this regulator?

The maximum dropout voltage is 0.4V at 200mA output current.

What protiction features does the MIC5201-3.3BS include?

It includes over-current, over-temperature, and reverse polarity protection.

What is the quiescent current of the device?

The typical quiescent current is 400µA.