Datasheet > S1A2284A02

S1A2284A02

更新时间： 2024-11-26 22:43:43

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S1A2284A02 数据手册

5 DOT LED LEVEL METER DRIVER

INTRODUCTION

S1A2284A01/02

9- SIP

The S1A2284A01 and S1A2284A02 are monolithic integrated

circuits designed for 5-dot LED level meter drivers with a built-

in rectifying amplifier. It is suitable for AC/DC level meters such

as VU meters or signal meters.

FEATURES

•

High gain rectifying amplifier included (G = 26dB)

Low radiation noise when LED turns on

Logarithmic indicator for 5-dot bar type LED (- 10, - 5, 0, 3, 6dB)

Constant current output

S1A2284A01: lo = 15mA (Typ)

S1A2284A02: Io = 7mA (Typ)

•

Wide operating supply voltage range:

= 3.5V - 1 6V

Minimum number of external parts required

ORDERING IN FORMATION

Device

Package

9- SIP

Operating Temperature

S1A2284A01-I0U0

S1A2284A02-I0U0

15mA

7mA

- 20°C - + 80°C

12 3 4

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型号	品牌	获取价格	描述	数据表
S1A2284A02-I0U0	SAMSUNG	获取价格	5 DOT LED LEVEL METER DRIVER
S1A2284A04-I0U0	SAMSUNG	获取价格	LED Driver, 5-Segment, PSIP9, SIP-9
S1A2288X01-D0B0	SAMSUNG	获取价格	LED Driver, 7-Segment, PDIP16, 0.300 INCH, DIP-16
S1A2295A01-Q0R0	SAMSUNG	获取价格	Audio Single Chip Receiver, AM/FM, PQFP48, 10 X 10 MM, 0.75 MM PITCH, QFP-48
S1A2297X01	SAMSUNG	获取价格	AM/FM TUNER
S1A2297X01-D0B0	SAMSUNG	获取价格	AM/FM TUNER
S1A2297X01-S0B0	SAMSUNG	获取价格	AM/FM TUNER
S1A2298A01	SAMSUNG	获取价格	AM/FM TUNER + MPX
S1A2298A01-A0B0	SAMSUNG	获取价格	AM/FM TUNER + MPX
S1A24000	ETC	获取价格	SIP REED RELAY