目录
产品概述 返回TOP4tn嘉泰姆
The CXPR7161/A provides complete Li+ charger protection
against input over-voltage, input over-current, and battery
over-voltage. When any of the monitored parameters are
over the threshold, the IC removes the power from the
charging system by turning off an internal switch. All protections
also have deglitch time against false triggering
due to voltage spikes or current transients.
The CXPR7161/A integrates a P-MOSFET with the body diode
reverse protection to replace the external P-MOSFET
and Schottky diode for charger function of cell phone’s
PMIC. When the CHRIN voltage drops below VBAT+20mV,
the internal power select circuit will reverse the body
diode’s terminal to prevent a reverse current flowing from
the battery back to CHRIN pin.
The CXPR7161/A provides complete Li+ charger protections
and saves the external MOSFET and Schottky diode
for the charger of cell phone’s PMIC. The above features
and small package make the CXPR7161/A an ideal part for
cell phones applications.
产品特点 返回TOP4tn嘉泰姆
· Input Over-Voltage Protection 4tn嘉泰姆
· Input Over-Current Protection 4tn嘉泰姆
· Battery Over-Voltage Protection 4tn嘉泰姆
· High Immunity of False Triggering 4tn嘉泰姆
· High Accuracy Protection Threshold 4tn嘉泰姆
· A Built-In P-MOSFET 4tn嘉泰姆
· Thermal Shutdown Protection 4tn嘉泰姆
· Available in a TDFN2x2-8 Package 4tn嘉泰姆
· Lead Free and Green Devices Available
(RoHS Compliant)4tn嘉泰姆
应用范围 返回TOP4tn嘉泰姆
· Cell Phones4tn嘉泰姆
技术规格书（产品PDF) 返回TOP 4tn嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOP4tn嘉泰姆
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电路原理图 返回TOP4tn嘉泰姆
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Battery Management > Battery Charger Protection IC4tn嘉泰姆 |
Part_No 4tn嘉泰姆 | Package 4tn嘉泰姆 | Vin(V) 4tn嘉泰姆 | Out.4tn嘉泰姆 Cur. 4tn嘉泰姆 max (A) 4tn嘉泰姆 | Quies Current (uA) 4tn嘉泰姆 | Battery OVP (V) 4tn嘉泰姆 | VIN OVP 4tn嘉泰姆 | Current Limit 4tn嘉泰姆 | Power4tn嘉泰姆 Switch 4tn嘉泰姆 On Resistance4tn嘉泰姆 (milohm) 4tn嘉泰姆 | EN 4tn嘉泰姆 | Inte4tn嘉泰姆 grated PMOS 4tn嘉泰姆 | LDO Mode for 4tn嘉泰姆 VIN OVP 4tn嘉泰姆 |
min4tn嘉泰姆 | max4tn嘉泰姆 |
CXPR7154A/B/C4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 15004tn嘉泰姆 | 2504tn嘉泰姆 | 4.354tn嘉泰姆 | 5.854tn嘉泰姆 6.84tn嘉泰姆 | Adj4tn嘉泰姆 | 2504tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7154D4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 15004tn嘉泰姆 | 2504tn嘉泰姆 | 4.4354tn嘉泰姆 | 5.854tn嘉泰姆 | Adj4tn嘉泰姆 | 2504tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7155A/B4tn嘉泰姆 | TDFN4x3-124tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 15004tn嘉泰姆 | 2504tn嘉泰姆 | 4.354tn嘉泰姆 | 5.854tn嘉泰姆 6.84tn嘉泰姆 | Adj4tn嘉泰姆 | 2504tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7156A/B4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 15004tn嘉泰姆 | 2504tn嘉泰姆 | 4.354tn嘉泰姆 | 5.854tn嘉泰姆 6.84tn嘉泰姆 | Adj4tn嘉泰姆 | 2504tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR71574tn嘉泰姆 | TDF2x2-84tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 20004tn嘉泰姆 | 2504tn嘉泰姆 | 4.354tn嘉泰姆 4.4354tn嘉泰姆 | 5.854tn嘉泰姆 6.84tn嘉泰姆 7.24tn嘉泰姆 | Adj4tn嘉泰姆 | 1304tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7158A/B4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 20004tn嘉泰姆 | 1554tn嘉泰姆 | N4tn嘉泰姆 | 5.854tn嘉泰姆 5.334tn嘉泰姆 5.54tn嘉泰姆 | N4tn嘉泰姆 | 804tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7159A/B4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 TSOT23-6A4tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 7004tn嘉泰姆 | 2504tn嘉泰姆 | 4.354tn嘉泰姆 | 6.174tn嘉泰姆 6.84tn嘉泰姆 7.654tn嘉泰姆 | 13004tn嘉泰姆 | 5004tn嘉泰姆 | N4tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7160A/B/C4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 TSOT23-6A4tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 6004tn嘉泰姆 | 2504tn嘉泰姆 | 4.354tn嘉泰姆 | 6.174tn嘉泰姆 | 4504tn嘉泰姆 5504tn嘉泰姆 6504tn嘉泰姆 | 5004tn嘉泰姆 | N4tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7161/A4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 7004tn嘉泰姆 | 2504tn嘉泰姆 | 4.354tn嘉泰姆 | 6.174tn嘉泰姆 *6.84tn嘉泰姆 | 15004tn嘉泰姆 | 5004tn嘉泰姆 | N4tn嘉泰姆 | Y4tn嘉泰姆 | N4tn嘉泰姆 |
CXPR7162/A4tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 | 4.54tn嘉泰姆 | 94tn嘉泰姆 | 7004tn嘉泰姆 | 2504tn嘉泰姆 | N4tn嘉泰姆 | 6.84tn嘉泰姆 104tn嘉泰姆 | 12504tn嘉泰姆 | 7504tn嘉泰姆 | N4tn嘉泰姆 | Y4tn嘉泰姆 | Y4tn嘉泰姆 |
CXPR71634tn嘉泰姆 | TDFN2x2-84tn嘉泰姆 DFN3x3-84tn嘉泰姆 | 4.54tn嘉泰姆 | 94tn嘉泰姆 | 7004tn嘉泰姆 | 3504tn嘉泰姆 | N4tn嘉泰姆 | 104tn嘉泰姆 | 12004tn嘉泰姆 | 7504tn嘉泰姆 | N4tn嘉泰姆 | Y4tn嘉泰姆 | Y4tn嘉泰姆 |
CXPR71644tn嘉泰姆 | FN3x3-84tn嘉泰姆 | 4.54tn嘉泰姆 | 6.54tn嘉泰姆 | 10004tn嘉泰姆 | 3504tn嘉泰姆 | N4tn嘉泰姆 | 6.84tn嘉泰姆 | 17004tn嘉泰姆 | 3004tn嘉泰姆 | N4tn嘉泰姆 | Y4tn嘉泰姆 | Y4tn嘉泰姆 |
CXPR71654tn嘉泰姆 | WLCSP0.744tn嘉泰姆 x1.14-54tn嘉泰姆 | 4.54tn嘉泰姆 | 5.54tn嘉泰姆 | 2504tn嘉泰姆 | 20004tn嘉泰姆 | N4tn嘉泰姆 | 5.854tn嘉泰姆 6.84tn嘉泰姆 | Adj4tn嘉泰姆 | 904tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 | N4tn嘉泰姆 |
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