Datasheet > DIO5509

DIO5509

更新时间： 2024-04-09 19:01:06

品牌	Logo	应用领域
帝奥微 - DIOO		/
页数	文件大小	规格书
14页	837K
描述
The DIO5509 is a complete constant-current / constant voltage linear charger for single cell Lithi

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中文翻译

获取价格

数据手册

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DIO5509 数据手册

DIO5509/B/C

Electrical Characteristics

V_CC=5V, T_A= 25°C (unless otherwise noted)

Symbol

Parameter

Conditions

Min.

Typ.

160

250

100

Max.

200

275

110

27.5

1.07

Unit

µA

I_SOLYCHRG

Charge Mode Supply Current

R_PROG=10kΩ

225

_PROG=1kΩ

I_BATCHRG

Charge Mode Battery Current

PROG Pin Voltage

R_PROG=2.5kΩ

R_PROG=10kΩ

R_PROG=1kΩ

R_PROG=10kΩ

Charge Terminated

V_CC<V_BAT

22.5

0.93

1.00

V_PROGCHRG

I_SPLYSTBY

I_BATSTBY

Standby Mode Supply Current

Standby Mode Battery Current

Shutdown Mode Supply Current

Shutdown Mode BAT Pin Current

UVLO Mode Supply Current

UVLO Mode BAT Pin Current

OVLO Mode Supply Current

OVLO Mode BAT Pin Current

Shutdown Mode Supply Current

Shutdown Mode BAT Pin Current

Manual Shutdown BAT Pin Current

Sleep Mode BAT Pin Current

PROG pin current

µA

±0.05

I_SPLYASD

I_BATASD

0.4

0.7

V_CC<V_BAT

I_SPLYUVLO

I_BATUVLO

I_SPLYOVLO

I_BATOVLO

I_SPLYSHUT

I_BATSHUT

V_CC<V_UV

±0.05

V_CC<V_UV

V_CC>V_OV

±0.05

V_CC>V_OV

R_PROGnot Connected

V_PROG=1.3V

V_CC=0V

±0.05

100

0.1

I_BATMSD

I_BATSLEEP

I_{PROG_CHRGTEM}

V_{PROG_CHRGTEM}

R_PROG=1kΩ

DIO5509

PROG pin voltage

4.158

4.306

4.356

4.2

4.242

4.394

4.444

V_FLOAT

4.35

4.4

Float Voltage

DIO5509B

DIO5509C

I_TRIKL

V_TRIKL

V_{TRIKL, HYS}

V_UVLO

Trickle Charge Current

R_PROG=1kΩ

2.4

3.4

2.5

2.6

4.0

Trickle Charge Voltage Threshold

Trickle Charge Voltage Hysteresis

UVLO Threshold

100

3.5

R_PROG=1kΩ

From V_CCLow to High

www.dioo.com

DIO5509/B/C • Rev. 1.4

1 2 345 6 7...14

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