1

2

3

-

+

5

FB

4

N/C

ADJ

N/C

1

2

3

N/C*

-

+

5

N/C

4

N/C

LM4041-N, LM4041-N-Q1

SNOS641F – OCTOBER 1999 – REVISED JULY 2013

www.ti.com

*This pin must be left floating or connected to pin 1.

Figure 2. SC70 - Top View

See Package Number DCK0005A

Figure 3. TO-92

Bottom View

See Package Number LP0003A

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

Absolute Maximum Ratings

(1) (2)

Reverse Current

20 mA

Forward Current

10 mA

Maximum Output Voltage (LM4041-N ADJ, LM4041-N-Q1 ADJ)

15V

(3)

DBZ Package

306 mW

LP Package

550 mW

DCK Package

241mW

Storage Temperature

−65°C to +150°C

Lead Temperature

DBZ Packages

Vapor phase (60 seconds)

+215°C

Infrared (15 seconds)

+220°C

LP Package

Soldering (10 seconds)

+260°C

ESD Susceptibility

2 kV

200V

See AN-450 “Surface Mounting Methods and Their Effect on Product Reliability” for other methods of soldering surface mount devices

SNOA472.

(1)

Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is functional, but do not ensure specific performance limits. For ensured specifications and test conditions, see the

Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance characteristics may

degrade when the device is not operated under the listed test conditions.

(2)

If Military/Aerospace specified devices are required, please contact the TI Sales Office/ Distributors for availability and specifications.

(3)

SC70 package and 180°C/W with 0.4

″ lead length and 170°C/W with 0.125″ lead length for the TO-92 package.

(4)

The human body model is a 100 pF capacitor discharged through a 1.5 k

Ω resistor into each pin. The machine model is a 200 pF

capacitor discharged directly into each pin. All pins are rated at 2kV for Human Body Model, but the feedback pin which is rated at 1kV.

2

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Product Folder Links: LM4041-N, LM4041-N-Q1