MIC5210-3.0BMM(2000) Ver la hoja de datos (PDF) - Micrel

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MIC5210-3.0BMM
(Rev.:2000)

Dual 150mA LDO Regulator

Micrel 

MIC5210

Pin Configuration

OUTA 1

GND 2

OUTB 3

BYPB 4

8 INA

7 ENA

6 INB

5 ENB

MIC5210BMM

Micrel

Pin Description

Pin Number

1

2

3

4

5

6

7

8

Pin Name

OUTA

GND

OUTB

BYPB

ENB

INB

ENA

INA

Pin Function

Regulator Output A

Ground.

Regulator Output B

Reference Bypass B: Connect external 470pF capacitor to GND to reduce

output noise in regulator “B”. May be left open.

Enable/Shutdown B (Input): CMOS compatible input. Logic high = enable,

logic low or open = shutdown. Do not leave floating.

Supply Input B

Enable/Shutdown A (Input): CMOS compatible input. Logic high = enable,

logic low or open = shutdown. Do not leave floating.

Supply Input A

Absolute Maximum Ratings

Supply Input Voltage (VIN) ............................ –20V to +20V

Enable Input Voltage (VEN) ........................... –20V to +20V

Power Dissipation (PD) ............................ Internally Limited

Storage Temperature Range ................... –60°C to +150°C

Lead Temperature (soldering, 5 sec.) ....................... 260°C

Recommended Operating Conditions

Supply Input Voltage (VIN) ............................... 2.5V to 16V

Enable Input Voltage (VEN) ................................. 0V to 16V

Junction Temperature (TJ) ....................... –40°C to +125°C

Thermal Resistance (θJA)......................................... Note 1

MIC5210

2

February 2000

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