Datasheet > S1A0427B01

S1A0427B01

更新时间： 2022-11-26 04:26:28

品牌	Logo	应用领域
三星 - SAMSUNG		/
页数	文件大小	规格书
14页	309K
描述
AM/FM 1 CHIP RADIO

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数据手册

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S1A0427B01 数据手册

AM/FM 1 CHIP RADIO

INTRODUCTION

S1A0427B01

16- DlP- 300A

The S1A0427B01 is a monolithic integrated circuit designed for

portable AM/FM radios or AM/FM clock radios.

FUNCTIONS

• AM RF & MIX

• AM AGC

• AM Local OSC

• AM/FM IF AMP

• Audio Power AMP

• FM AFC Control

• AM/FM DET

• Regulator

FEATURE

•

Portable AM/FM 1-chip radio

Wide operating supply voltage range: V = 3V - 12V (Approximately )

(Depending on the internal regulator tolerance)

•

Recommended operating suply voltage:

= 4.5V - 9V

Vcc

4.5V

6.0V

7.5V

9.0V

Line Operated

16W

45W

•

When using the AC line as an internal shunt regulator mode, it is possible to use a low cost application without

a transformer (approximately 42mA)

•

IF AMP gain is determined by the DC voltage appearing at IC Pin 16.

Power output: PC = 0.28W (Min.) at THD = 10% (Vcc = 5.5V/8W).

ORDERING INFORMATION

Device

Package

16- DlP- 300A

Operating Temperature

S1A0427B01-D0B0

20°C - +70°C

12 3 4 5 6 7...14

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