LM2623AMMSLASHNOPB datasheet(6/22 Pages) TI

Part #	LM2623AMM/NOPB

Description	General-Purpose, Gated-Oscillator-Based DC/DC Boost Converter

PDF	22 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

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6 / 22 page

0.000

0.050

0.100

0.150

0.200

0.250

0.300

-40 -30 -20 -10 0 10 20 30 40 50 60 70 80

Temperature (ºC)

2.000

2.100

2.200

2.300

2.400

2.500

2.600

2.700

2.800

2.900

3.000

0 10 20 30 40 50 60 70 80

Temperature (ºC)

-50

100

Temperatur

0.800

0.90

1.00

1.100

1.20

1.30

1.2

1.7

2.2

2.7

3.2

3.7

4.2

Vin (V)

0.5

1.5

300k

225k

150

75k

LM2623

SNVS188H – MAY 2004 – REVISED NOVEMBER 2014

www.ti.com

Typical Characteristics (continued)

Figure 3. Frequency vs VIN

Figure 4. Maximum Start-Up Voltage vs Temperature

Figure 5. Typical RDS(ON) vs Temperature

Figure 6. Typical Current Limit vs Temperature

VOUT = 5 V

Figure 7. Output Voltage vs Supply Voltage

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LM2623AMM/NOPB Datasheet(PDF) 6 Page - Texas Instruments

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