Datasheet > AS3665-ZWLT

AS3665-ZWLT

更新时间： 2024-01-06 13:20:35

品牌	Logo	应用领域
艾迈斯 - AMSCO		驱动器
页数	文件大小	规格书
78页	3331K
描述
9 Channel Advanced Command Driven RGB/White LED Driver

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技术参数
数据手册

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AS3665-ZWLT 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	FBGA, BGA25,5X5,20	Reach Compliance Code：	unknown
风险等级：	5.82	Is Samacsys：	N
JESD-30 代码：	S-PBGA-B25	端子数量：	25
最高工作温度：	85 °C	最低工作温度：	-30 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	FBGA
封装等效代码：	BGA25,5X5,20	封装形状：	SQUARE
封装形式：	GRID ARRAY, FINE PITCH	电源：	3/5 V
认证状态：	Not Qualified	子类别：	Display Drivers
表面贴装：	YES	温度等级：	OTHER
端子形式：	BALL	端子节距：	0.5 mm
端子位置：	BOTTOM	Base Number Matches：	1

AS3665-ZWLT 数据手册

AS3665

Datasheet, Confidential - Electrical Characteristics Pin Description

6 Electrical Characteristics

VVBAT = +2.7V to +5.5V, TAMB = -30ºC to +85ºC, unless otherwise specified. Typical values are at VVBAT = +3.6V, TAMB

= +25ºC, unless otherwise specified.

Table 3. Electrical Characteristics

Symbol

Parameter

Condition

Min

Typ

Max

Unit

General Operating Conditions

VVBAT

Supply Voltage

2.7

2.5

3.6

5.5

2.7

AS3665 functionally working, but not all

parameters fulfilled

VVBATREDU

CED_FUNC

ISHUTDOWN

ISTANBY

Shutdown Current

0.4

1.6

1.3

6.0

µA

I²C interface active

Standby mode Current

I²C interface active

IACTIVE

Active mode Current

Charge Pump Current

300

µA

Internal oscillator running, program executed

Charge pump operating in 1:1.5 mode,

no load current

ICP1:1.5

TAMB

0.7

ºC

Operating

Temperature

-30

Charge Pump

Charge Pump output

Voltage (pin VOUT)

VVOUT

Internally Limited

5.5

Charge Pump output

current

IVOUT

0.0

150

Efficiency

All internal timings are derived from this

oscillator if no clock is applied on pin CLK32K

fCLK

Operating Frequency

-10%

2.0 +10% MHz

1:1 Mode

VVBAT>=3.3V, ILED=100mA

1:1.5 Mode

0.65

3.3

Charge pump

effective resistance

RCP

Current Sources

LED1...LED9 output

ILED1..9

0.0

-7

25.5

current range

LED1...LED9 current

source accuracy

ILED1..9Δ

ILED = 17.5mA

LED1...LED9 current

source matching

ILED1..9

MATCH

2.5

LED1...LED9 leakage

current

ILED1..9

current source off

-5

µA

LEAKAGE

LED1...LED9 current

source voltage

compliance

Minimum voltage between pin VOUT and

LED1...LED9 or VBAT and LED7...LED9

VILED_COMP

100

ADC

ADCRES

ADC resolution

Bits

ADC Integral non-

linearity

ADCINL

ADCDNL

ADCLSB

-2

±0.2

LSB

ADC differential non-

linearity

±0.25

6.1

LSB

LSB of ADC

conversion

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