ISL9214AIRZ Intersil, ISL9214AIRZ Datasheet - Page 10

• Manufacturer Part Number: ISL9214AIRZ
• Description: IC BATTERY CHRGR LI-ION 10-DFN
• Manufacturer: Intersil

Specifications of ISL9214AIRZ

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 4.3 V ~ 24 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-VFDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
V
USB INPUT SELECTED
CRDL
USB
CHARGER: OFF
< V
< V
CHG: OFF
PPR: ON
POR
POR
POR
10
ANYTIME EN PIN
CHANGES TO
DISABLE
V
V
CRDL
USB
EN = HI
> V
< V
POR
POR
VBAT>VMIN
ENABLED,
FIGURE 12. STATE DIAGRAM
CRDL INPUT SELECTED
CHARGER DISABLED
SOURCE SELECTED
CHARGE COMPLETE
CHARGER: OFF
CHARGER: OFF
CHARGER: OFF
FAST CHARGE
CHARGER: ON
CHARGER: ON
CHG: OFF
CHG: OFF
PWR OFF
PPR: OFF
CHG: OFF
PPR: ON
ISL9214A
PPR: ON
CHG: OFF
CHG: ON
PPR: ON
PPR: ON
POR
AND I
V
V
V
CRDL
USB
BAT
EN = HI
CHG
< V
> V
> V
< I
POR
RCH
POR
MIN
VBAT>VMIN
VBAT<VMIN
ENABLED,
MET AND VBAT>
CONDITION IS
RECHARGE
ENABLED
VMIN
NOT
CRDL INPUT SELECTED
CHARGER: OFF
TRICKLE CHARGE
CHG: OFF
CHARGER: ON
PPR: ON
V
POR
V
CHG: ON
PPR: ON
CRDL
USB
EN = HI
> V
> V
MET AND VBAT<
CONDITION IS
POR
RECHARGE
POR
VMIN
May 5, 2008
FN6698.0