Micrel, Inc.

MIC5233

July 2012

2

M9999-071212-B

Ordering Information

Part Number

Marking

Voltage

Junction Temperature Range

(1)

Package

MIC5233-1.8YM5

L318

1.8V

−40°C to +125°C

SOT-23-5

MIC5233-2.5YM5

L325

2.5V

−40°C to +125°C

SOT-23-5

MIC5233-3.0YM5

L330

3.0V

−40°C to +125°C

SOT-23-5

MIC5233-3.3YM5

L333

3.3V

−40°C to +125°C

SOT-23-5

MIC5233-5.0YM5

L350

5.0V

−40°C to +125°C

SOT-23-5

MIC5233YM5

L3AA

Adjustable

−40°C to +125°C

SOT-23-5

MIC5233-3.3YS

33YS

3.3V

−40°C to +125°C

SOT-223

Note:

1.

Other voltages available. Contact Micrel for details.

Pin Configuration

5-Pin SOT-23 (M5)

3-Pin SOT-223 (S)

Pin Description

Pin Number

SOT-223

Pin Number

SOT-23

Pin Name

Pin Function

1

1

IN

Supply Input.

2

2

GND

Ground.

3

EN

Enable (Input). Logic LOW = shutdown; logic HIGH = enable.

NC

No Connect.

4

ADJ

Adjustable (Input). Feedback input; connect to resistive voltage-divider network.

3

5

OUT

Regulator Output.

TAB

GND

Ground.