National Semiconductor LM3445MX/NOPB

Package / Case

4-SMD, No Lead

Mounting Type

Surface Mount

Supplier Device Package

14-SOIC

Product Status

Active

Mfr

EPSON

Base Product Number

SG-8101

Package

Tape & Reel (TR)

Operating Temperature (Max.)

125C

Operating Temperature Classification

Automotive

Package Type

SOIC

Operating Supply Voltage (Max)

12 V

Operating Supply Voltage (Typ)

9 V

Rad Hardened

No

Operating Supply Voltage (Min)

8 V

Operating Temperature (Min.)

-40C

Mounting

Surface Mount

Series

SG-8101

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C ~ 85°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape and Reel

Size / Dimension

0.276 L x 0.197 W (7.00mm x 5.00mm)

Type

XO (Standard)

Applications

Lighting

Voltage - Supply

1.8V ~ 3.3V

Frequency

52.992 MHz

Frequency Stability

the variation of output frequency of a crystal oscillator due to external conditions like temperature variation, voltage variation, output load variation, and frequency aging.

±15ppm

Output

CMOS

Pin Count

a count of all of the component leads (or pins)

14

Function

Enable/Disable

Base Resonator

Crystal

Current - Supply (Max)

6.8mA (Typ)

Number of Outputs

1

Current - Supply (Disable) (Max)

3.5mA

Spread Spectrum Bandwidth

In telecommunication and radio communication, spread-spectrum techniques are methods by which a signal (e.g., an electrical, electromagnetic, or acoustic signal) generated with a particular bandwidth is deliberately spread in the frequency domain, resulting in a signal with a wider bandwidth.

-

Voltage - Output

-

Topology

Step-Down (Buck)

Current - Output / Channel

-

Internal Switch(s)

No

Absolute Pull Range (APR)

-

Dimming

Triac

Voltage - Supply (Max)

12V

Voltage - Supply (Min)

8V

Supply Current

Supply current refers to the input current to an LDO regulator at no load, which flows inside the IC in order to operate. The power consumption of an LDO regulator can be calculated as. (Input Voltage) x (Consumption current of IC itself) + (Input Voltage - Output Voltage) x (Load current)

2850 mA

Height Seated (Max)

0.055 (1.40mm)

Ratings

-