2)

If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

V (SW, FB, R1–2, G1–2, B1–2)

(Notes 3, 4)

−0.3V to +7.2V

V

−0.3V to +6.0V

Voltage on ASE, AD1, AD2

−0.3V to

V

Voltage on Logic Pins

−0.3V to V

DD_IO

+0.3V with 6.0V max

I (R1, G1, B1, R2, G2, B2)

(Note 5)

150 mA

I(V

Continuous Power Dissipation

(Note 6)

Internally Limited

Junction Temperature (T

125˚C

Storage Temperature Range

−65˚C to +150˚C

Maximum Lead Temperature

260˚C

(Reflow soldering, 3 times) (Note 7)

ESD Rating (Note 8)

Human Body Model:

2 kV

Machine Model:

200V

V (SW, FB, R1–2, G1–2, B1–2)

0V to 6.0V

V

2.7V to 2.9V

V

DDIO

1.65V to V

Voltage on ASE, AD1, AD2

0.1V to V

Recommended Load Current

0 mA to 300 mA

Junction Temperature (T

−40˚C to +125˚C

Ambient Temperature (T

(Note 9)

−40˚C to +85˚C

Thermal Properties

Junction-to-Ambient Thermal Resistance

72˚C/W

(

θ

Limits in standard typeface are for T

(−40˚C

≤ T

A

≤ +85˚C). Unless otherwise noted, specifications apply to Figure 1 with: V

C

Symbol

Parameter

Condition

Min

Typ

Max

Units

I

VDD

Standby Supply Current

(V

NSTBY = L (register)

SCK, SS, SI, NRST = H

1

5

µA

No-Load Supply Current

(V

off)

NSTBY = H (reg.)

EN_BOOST = L (reg.)

SCK, SS, SI, NRST = H

300

400

µA

Full Load Supply Current

(V

on)

(Note 13)

NSTBY = H (reg.)

EN_BOOST = H (reg.)

SCK, SS, SI, NRST = H

All Outputs Active

850

µA

I

VDDIO

V

1.0 MHz SCK Frequency

C

20

µA

I

VDDA

Audio Circuitry Supply Current

(Note 14)

INPUT_SEL = [10] (register)

550

µA

V

REF

Reference Voltage(Note 15)

I

REF

≤ 1.0 nA Only for Test

Purpose

1.230

V

Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the component may occur. Operating Ratings are conditions under which operation of

the device is guaranteed. Operating Ratings do not imply guaranteed performance limits. For guaranteed performance limits and associated test conditions, see the

Electrical Characteristics tables.

Note 2: All voltages are with respect to the potential at the GND pins (GND1–3, GND_BOOST, GND_RGB, GNDA).

Note 3: Battery/Charger voltage should be above 6.0V no more than 10% of the operational lifetime.

at the same electric potential.

Note 5: The total load current of the boost converter should be limited to 300 mA.

140˚C (typ.).

Note 7: For detailed package and soldering specifications and information, please refer to National Semiconductor Application Note 1125: Laminate CSP/FBGA.

Note 8: 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. MIL-STD-883 3015.7

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