AP5056 Ver la hoja de datos (PDF) - Unspecified

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AP5056

Using SOP8/MSOP8 package 1A Linear Li-Ion Battery Charger

Unspecified 

AP5056

Electrical Characteristics

Parameter

Input supply voltage

Input supply current

Regulated Output Voltage

BAT pin Current

Trickle charge current

Trickle charge Threshold Voltage

Trickle voltage hysteresis voltage

Vcc Undervoltage lockout

Threshold

Vcc undervoltage lockout

hysteresis

Vcc-Vbat Lockout Threshold

voltage

C/10 Termination Current

Threshold

PROG pin Voltage

CHRG pin Output low voltage

STDBY pin Output low voltage

Recharge Battery threshold

Voltage

CE high voltage

CE low voltage

TEMP pin voltage of the high-end

flip

TEMP pin voltage of the low-end

flip

Limited temperature patterns in

the junction temperature

Symbol

Vcc

Icc

Vfloat

Ibat

Itrikl

Vtrikl

Vtrhys

Vuv

Vuvhys

Vasd

Iterm

Vprog

Vchrg

Vstdby

ΔVrecg

Vce-h

Vce-l

Vtemp-h

Vtemp-l

Tlim

CONDITION

Charge mode, RPROG =10K

Standby mode

Shutdown mode(RPROG not

connected,Vcc<Vbat or

Vcc<Vuv)

0°C≤TA≤85°C, IBAT = 40mA

RPROG =2k,Current mode

RPROG =1k,Current mode

Standby mode,Vbat=4.2V

Shutdown mode

Sleep mode,Vcc=0V

Vbat<Vtrikl,Rprog=1k

RPROG =10K，Vbat Rising

RPROG =1k

From Vcc low to high

Vcc from low to high

Vcc from high to low

RPROG=1k

RPROG=2k

RPROG =1k, Current mode

Ichrg=5mA

Istdby=5mA

VFLOAT - VRECHRG

MIN

4.25

TYP

350

150

MAX

6.5

2000

500

UNIT

V

uA

uA

50 100

uA

4.158 4.2 4.242 V

465 500 535 mA

934 1000 1070 mA

0 -2.5 -6

uA

1 2

uA

0.3 2

uA

93 100 107 mA

2.8 2.9 3.0

V

60 80 110 mV

3.7 3.8 3.93

V

150 200 300 mV

50 100 140 mV

5 40 50

mV

0.085 0.1 0.115 mA/mA

0.085 0.1 0.115 mA/mA

0.93 1.0 1.07

V

0.35 0.6

V

0.35 0.6

V

100 200 mV

1.2

V

.

0.6

V

80 82 %Vcc

43 45

%Vcc

145

℃

3

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