Copyright

© ANPEC Electronics Corp.

Rev. A.4 - Oct., 2010

APA2070

www.anpec.com.tw

3

Symbol

Parameter

Typical Value

Unit

θ

JA

Junction-to-Ambient Resistance in Free Air

(Note 2)

45

θ

JC

Junction-to-Case Resistance in Free Air

(Note 3)

8

Symbol

Parameter

Range

Unit

Supply Voltage

4.5 ~ 5.5

SHUTDOWN

High Level Threshold Voltage

SE/BTL

SHUTDOWN

0 ~ 1.0

Low Level Threshold Voltage

SE/BTL

0 ~ 1.0

Common Mode Input Voltage

V

Ambient Temperature Range

-40 ~ 80

Junction Temperature Range

-40 ~ 125

Speaker Resistance

3 ~

Headphone Resistance

16 ~

Ω

Electrical Characteristics

APA2070

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

-

9

20

Supply Current

-

4

10

mA

Shutdown Current

-

1

-

µA

Start-Up Time from Shutdown

µF

-

1.6

-

s

Ω, f

-

3.1

-

Ω,

-

2.6

-

Ω, f

-

1.6

-

Ω, f

-

2.4

-

Ω, f

-

2

-

Output Power

Ω,

1

1.3

-

W

Ω, f

-

0.07

-

THD+N

Total Harmonic Distortion Pulse

Noise

Ω, f

-

0.08

-

%

Unless otherwise specified, these specifications apply over V

Note 4 : Refer to the typical application circuit

Thermal Characteristics

Note 2:

θ

Note 3: The case temperature is measured at the center of the GND pin on the beside of the DIP-16/DIP-16A package.