TA2160FNG datasheet(3/17 Pages) TOSHIBA

Numer części	TA2160FNG

Szczegółowy opis	Low Consumption Current Stereo Headphone Amplifier (1.5/3 V use)

PDF	17 Pages

Scroll/Zoom	100%

Producent	TOSHIBA [Toshiba Semiconductor]

Strona internetowa	http://www.semicon.toshiba.co.jp/eng

Logo

3 / 17 page

TA2160FNG

2004-05-11

Terminal Explanation (terminal voltage: typical terminal voltage at no signal with test

circuit, VCC = 1.3 V, Ta = 25°C)

Terminal

No.

Name

Function

Internal Circuit

Termin

Voltage

(V)

PRE OUTB

PRE OUTA

Input of preamplifier

0.44

OUTB

OUTC

OUTA

Output of power amplifier

0.56

PRE NFB

PRE NFA

NF of preamplifier

0.7

INA

INB

Input of preamplifier

0.73

VREF

Reference circuit

0.73

VREF IN

Input of reference circuit

0.73

PRE GND

⎯

BST SW

Boost on/off switch

BST on: H level or open

BST off: L level

Refer to application note 3 (2)

This switch is the control terminal of

the bass boost function. When it is

synchronized with treble boost

function, the external connection with

the PW NF terminal is required. Refer

to application circuit.

⎯

PW MUTE

Muting switch of power amplifier

PW MUTE OFF: H level or open

PW MUTE ON: L level

Refer to application note 3 (2)

⎯

20 k

Ω

500

Ω

VREF

10 pF

TA2160FNG Arkusz danych(PDF) 3 Page - Toshiba Semiconductor

TA2160FNG Arkusz danych(HTML) 3 Page - Toshiba Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Arkusz danych Pobierz

Link URL