目录
产品概述 返回TOPwQG嘉泰姆
The CXPR7159/A/B 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 CXPR7159/A/B 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 CXPR7159/A/B 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 CXPR7159/A/B an ideal part
for cell phones applications.
产品特点 返回TOPwQG嘉泰姆
· Input Over-Voltage Protection wQG嘉泰姆
· Input Over-Current Protection wQG嘉泰姆
· Battery Over-Voltage Protection wQG嘉泰姆
· High Immunity of False Triggering wQG嘉泰姆
· High Accuracy Protection Threshold wQG嘉泰姆
· A Built-In P-MOSFET wQG嘉泰姆
· Thermal Shutdown Protection wQG嘉泰姆
· Compliance to IEC61000-4-2 (Level 4)
± 8kV (Contact Discharge)
± 15kV (Air Discharge) wQG嘉泰姆
· Available in a TDFN2x2-8 and TSOT-23-6A
Packages wQG嘉泰姆
· Lead Free and Green Devices Available
(RoHS Compliant)wQG嘉泰姆
应用范围 返回TOPwQG嘉泰姆
· Cell PhoneswQG嘉泰姆
技术规格书（产品PDF) 返回TOP wQG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TOPwQG嘉泰姆
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电路原理图 返回TOPwQG嘉泰姆
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Battery Management > Battery Charger Protection ICwQG嘉泰姆 |
Part_No wQG嘉泰姆 | Package wQG嘉泰姆 | Vin(V) wQG嘉泰姆 | Out.wQG嘉泰姆 Cur. wQG嘉泰姆 max (A) wQG嘉泰姆 | Quies Current (uA) wQG嘉泰姆 | Battery OVP (V) wQG嘉泰姆 | VIN OVP wQG嘉泰姆 | Current Limit wQG嘉泰姆 | PowerwQG嘉泰姆 Switch wQG嘉泰姆 On ResistancewQG嘉泰姆 (milohm) wQG嘉泰姆 | EN wQG嘉泰姆 | IntewQG嘉泰姆 grated PMOS wQG嘉泰姆 | LDO Mode for wQG嘉泰姆 VIN OVP wQG嘉泰姆 |
minwQG嘉泰姆 | maxwQG嘉泰姆 |
CXPR7154A/B/CwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 1500wQG嘉泰姆 | 250wQG嘉泰姆 | 4.35wQG嘉泰姆 | 5.85wQG嘉泰姆 6.8wQG嘉泰姆 | AdjwQG嘉泰姆 | 250wQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7154DwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 1500wQG嘉泰姆 | 250wQG嘉泰姆 | 4.435wQG嘉泰姆 | 5.85wQG嘉泰姆 | AdjwQG嘉泰姆 | 250wQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7155A/BwQG嘉泰姆 | TDFN4x3-12wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 1500wQG嘉泰姆 | 250wQG嘉泰姆 | 4.35wQG嘉泰姆 | 5.85wQG嘉泰姆 6.8wQG嘉泰姆 | AdjwQG嘉泰姆 | 250wQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7156A/BwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 1500wQG嘉泰姆 | 250wQG嘉泰姆 | 4.35wQG嘉泰姆 | 5.85wQG嘉泰姆 6.8wQG嘉泰姆 | AdjwQG嘉泰姆 | 250wQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7157wQG嘉泰姆 | TDF2x2-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 2000wQG嘉泰姆 | 250wQG嘉泰姆 | 4.35wQG嘉泰姆 4.435wQG嘉泰姆 | 5.85wQG嘉泰姆 6.8wQG嘉泰姆 7.2wQG嘉泰姆 | AdjwQG嘉泰姆 | 130wQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7158A/BwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 2000wQG嘉泰姆 | 155wQG嘉泰姆 | NwQG嘉泰姆 | 5.85wQG嘉泰姆 5.33wQG嘉泰姆 5.5wQG嘉泰姆 | NwQG嘉泰姆 | 80wQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7159A/BwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 TSOT23-6AwQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 700wQG嘉泰姆 | 250wQG嘉泰姆 | 4.35wQG嘉泰姆 | 6.17wQG嘉泰姆 6.8wQG嘉泰姆 7.65wQG嘉泰姆 | 1300wQG嘉泰姆 | 500wQG嘉泰姆 | NwQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7160A/B/CwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 TSOT23-6AwQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 600wQG嘉泰姆 | 250wQG嘉泰姆 | 4.35wQG嘉泰姆 | 6.17wQG嘉泰姆 | 450wQG嘉泰姆 550wQG嘉泰姆 650wQG嘉泰姆 | 500wQG嘉泰姆 | NwQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7161/AwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 700wQG嘉泰姆 | 250wQG嘉泰姆 | 4.35wQG嘉泰姆 | 6.17wQG嘉泰姆 *6.8wQG嘉泰姆 | 1500wQG嘉泰姆 | 500wQG嘉泰姆 | NwQG嘉泰姆 | YwQG嘉泰姆 | NwQG嘉泰姆 |
CXPR7162/AwQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 9wQG嘉泰姆 | 700wQG嘉泰姆 | 250wQG嘉泰姆 | NwQG嘉泰姆 | 6.8wQG嘉泰姆 10wQG嘉泰姆 | 1250wQG嘉泰姆 | 750wQG嘉泰姆 | NwQG嘉泰姆 | YwQG嘉泰姆 | YwQG嘉泰姆 |
CXPR7163wQG嘉泰姆 | TDFN2x2-8wQG嘉泰姆 DFN3x3-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 9wQG嘉泰姆 | 700wQG嘉泰姆 | 350wQG嘉泰姆 | NwQG嘉泰姆 | 10wQG嘉泰姆 | 1200wQG嘉泰姆 | 750wQG嘉泰姆 | NwQG嘉泰姆 | YwQG嘉泰姆 | YwQG嘉泰姆 |
CXPR7164wQG嘉泰姆 | FN3x3-8wQG嘉泰姆 | 4.5wQG嘉泰姆 | 6.5wQG嘉泰姆 | 1000wQG嘉泰姆 | 350wQG嘉泰姆 | NwQG嘉泰姆 | 6.8wQG嘉泰姆 | 1700wQG嘉泰姆 | 300wQG嘉泰姆 | NwQG嘉泰姆 | YwQG嘉泰姆 | YwQG嘉泰姆 |
CXPR7165wQG嘉泰姆 | WLCSP0.74wQG嘉泰姆 x1.14-5wQG嘉泰姆 | 4.5wQG嘉泰姆 | 5.5wQG嘉泰姆 | 250wQG嘉泰姆 | 2000wQG嘉泰姆 | NwQG嘉泰姆 | 5.85wQG嘉泰姆 6.8wQG嘉泰姆 | AdjwQG嘉泰姆 | 90wQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 | NwQG嘉泰姆 |
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