Battery Protector ICs | e絡盟 Hong Kong

element14 offers an exclusive range of battery protector ICs that you can explore to enhance your power management system. Battery Protector ICs minimize energy loss while helping maintain operational stability. Advanced models provide additional functionality such as cell balancing, fuel gauging, and communication interfaces for system integration.

Battery Protector ICs protect battery-powered devices, including electric vehicles (EVs) and IoT applications. They are designed for power management in portable devices, where they prevent overcharging, over-discharging, and short circuits. Battery protector ICs are necessary for optimizing battery performance and extending battery life in several portable devices.

Battery Protector ICs, with advanced features like cell balancing, thermal management, and fault detection, offer superior protection and precision monitoring for lithium-ion, lithium-polymer, and other rechargeable battery chemistries. These ICs assure safe operation and maximum efficiency. element14 offers an extensive portfolio of battery protection solutions optimized for various applications, from single-cell portable devices to multi-cell high-power systems.

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BQ294533DRVT	2773563RL RoHS	TEXAS INSTRUMENTS Li-Ion Over Voltage Protector 4.5V 6.5s Delay 3 Cell 3V to 25V WSON-6	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$5.750 250+ HK$5.640 500+ HK$5.540 1000+ HK$4.460 2500+ HK$4.170 More Pricing...	Min: 100 / Mult: 1	Li-Ion	Over Voltage	3Cells	3	-	WSON	WSON	6Pins	3V	25V	-40°C	85°C	Surface Mount
AP9211SA-AH-HAC-7	3483017RL Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION -40 TO 85DEGC	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$3.170 1000+ HK$2.860 2500+ HK$2.830 5000+ HK$2.780	Min: 500 / Mult: 1	Li-Ion	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	1	-	UDFN2030-EP	UDFN2030-EP	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9211SA-AH-HAC-7	3483017 Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION -40 TO 85DEGC	Each (Supplied on Cut Tape) Cut Tape	1+ HK$10.950 10+ HK$5.560 100+ HK$3.520 500+ HK$3.170 1000+ HK$2.860 More Pricing...	Min: 1 / Mult: 1	Li-Ion	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	-	-	-	UDFN2030-EP	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9214LA-AH-HSB-7	3483019RL Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION -40 TO 85DEGC	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$4.070 1000+ HK$3.670 2500+ HK$3.620 5000+ HK$3.570	Min: 500 / Mult: 1	Li-Ion	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	1	-	UDFN2535-EP	UDFN2535-EP	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9211SA-AF-HAC-7	3483016RL Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION -40 TO 85DEGC	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$2.930 1000+ HK$2.640 2500+ HK$2.590 5000+ HK$2.540	Min: 500 / Mult: 1	Li-Ion	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	1	-	UDFN2030-EP	UDFN2030-EP	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9211SA-AE-HAC-7	3483015RL Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION -40 TO 85DEGC	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$2.720 1000+ HK$2.610	Min: 500 / Mult: 1	Li-Ion	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	1	-	UDFN2030-EP	UDFN2030-EP	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9211SA-AE-HAC-7	3483015 Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION -40 TO 85DEGC	Each (Supplied on Cut Tape) Cut Tape	1+ HK$5.120 10+ HK$4.140 100+ HK$3.040 500+ HK$2.720 1000+ HK$2.610	Min: 1 / Mult: 1	Li-Ion	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	-	-	-	UDFN2030-EP	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9214LA-AH-HSB-7	3483019 Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION -40 TO 85DEGC	Each (Supplied on Cut Tape) Cut Tape	1+ HK$14.040 10+ HK$7.130 100+ HK$4.510 500+ HK$4.070 1000+ HK$3.670 More Pricing...	Min: 1 / Mult: 1	Li-Ion	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	-	-	-	UDFN2535-EP	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9101CAK6-ANTRG1	3942590 Data Sheet RoHS	DIODES INC. Battery Protector Auto Wake Up 1 Cell Li-Ion/Li-Pol 1.5 V to 5.5 V in SOT-26	Each (Supplied on Cut Tape) Cut Tape	5+ HK$5.020 10+ HK$2.550 100+ HK$1.370 500+ HK$1.210 1000+ HK$1.050 More Pricing...	Min: 5 / Mult: 5	Li-Ion, Li-Pol	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	-	-	-	SOT-26	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9101CAK6-ANTRG1	3942590RL Data Sheet RoHS	DIODES INC. Battery Protector Auto Wake Up 1 Cell Li-Ion/Li-Pol 1.5 V to 5.5 V in SOT-26	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.370 500+ HK$1.210 1000+ HK$1.050 5000+ HK$1.040 10000+ HK$1.030	Min: 100 / Mult: 5	Li-Ion, Li-Pol	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	1	-	SOT-26	SOT-26	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9101CK-AHTRG1	3483011 Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION/LI-POL 85DEGC	Each (Supplied on Cut Tape) Cut Tape	5+ HK$2.600 100+ HK$1.770 500+ HK$1.330 1000+ HK$1.030	Min: 5 / Mult: 5	Li-Ion, Li-Pol	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	-	-	-	SOT-25	5Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
ISL94208IRZ-T7A	3534545 Data Sheet RoHS	RENESAS Battery Protector Over Current 6-Cell Li-Ion 8 V to 26.4 V Supply -40 °C to 85 °C QFN-32	Each (Supplied on Full Reel) Full Reel	250+ HK$38.430 750+ HK$33.620	Min: 250 / Mult: 250	Li-Ion	Over Current	6Cells	-	1µA	-	QFN	32Pins	8V	26.4V	-40°C	85°C	Surface Mount
NCP361SNT1G	2985500 Data Sheet RoHS	ONSEMI Overvoltage Protection Controller USB Positive Internal PMOS FET 1.2 V to 20 V supply TSOP-5	Each (Supplied on Full Reel) Full Reel Packaging Options	3000+ HK$2.370 9000+ HK$2.070	Min: 3000 / Mult: 3000	-	Over Current, Over Voltage	-	-	750mA	-	TSOP	5Pins	1.2V	20V	-40°C	85°C	Surface Mount
BD6041GUL-E2	3011412RL Data Sheet RoHS	ROHM Li-Ion Over Voltage Protector 2.2V to 28V VCSP-50	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$12.060 250+ HK$11.130 500+ HK$10.390 1000+ HK$9.840 2500+ HK$9.460	Min: 100 / Mult: 1	Li-Ion	Over Voltage	-	-	-	VCSP	VCSP	50Pins	2.2V	28V	-35°C	85°C	Surface Mount
BD6041GUL-E2	3011412 Data Sheet RoHS	ROHM Li-Ion Over Voltage Protector 2.2V to 28V VCSP-50	Each (Supplied on Cut Tape) Cut Tape	1+ HK$18.550 10+ HK$16.240 50+ HK$13.450 100+ HK$12.060 250+ HK$11.130 More Pricing...	Min: 1 / Mult: 1	Li-Ion	Over Voltage	-	-	-	-	VCSP	50Pins	2.2V	28V	-35°C	85°C	Surface Mount
AP9101CK-AHTRG1	3483011RL Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION/LI-POL 85DEGC	Each (Supplied on Cut Tape) Re-Reel	100+ HK$1.770 500+ HK$1.330 1000+ HK$1.030	Min: 100 / Mult: 5	Li-Ion, Li-Pol	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	1	-	SOT-25	SOT-25	5Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9101CK6-ADTRG1	3483008 Data Sheet RoHS	DIODES INC. BATTERY PROTECTOR LI-ION/LI-POL 85DEGC	Each (Supplied on Cut Tape) Cut Tape	5+ HK$4.150 10+ HK$2.450 100+ HK$1.580 500+ HK$1.360 1000+ HK$1.110 More Pricing...	Min: 5 / Mult: 5	Li-Ion, Li-Pol	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	-	-	-	SOT-26	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
LTC4368HMS-1#WTRPBF	4027969 Data Sheet RoHS	ANALOG DEVICES UV/OV & Reverse Protection Controller 5 µA -50 mV Reverse Threshold -40 to 125 Deg C MSOP-10	Each (Supplied on Cut Tape) Cut Tape	1+ HK$64.100 10+ HK$56.090 25+ HK$46.470 100+ HK$41.670 250+ HK$38.460 More Pricing...	Min: 1 / Mult: 1	-	Over / Under Voltage and Reverse Protection	-	-	5µA	-	MSOP	10Pins	2.5V	60V	-40°C	125°C	Surface Mount
LTC4368HDD-2#PBF	4027965 Data Sheet RoHS	ANALOG DEVICES UV/OV & Reverse Protection Controller 5 µA -3 mV Reverse Threshold -40 to 125 Deg C DFN-EP-10	Each	1+ HK$71.510 10+ HK$48.120 25+ HK$42.030 121+ HK$34.370 363+ HK$31.200 More Pricing...	Min: 1 / Mult: 1	-	Over / Under Voltage and Reverse Protection	-	-	5µA	-	DFN-EP	10Pins	2.5V	60V	-40°C	125°C	Surface Mount
LTC4368HMS-1#WTRPBF	4027969RL Data Sheet RoHS	ANALOG DEVICES UV/OV & Reverse Protection Controller 5 µA -50 mV Reverse Threshold -40 to 125 Deg C MSOP-10	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$56.090 25+ HK$46.470 100+ HK$41.670 250+ HK$38.460 500+ HK$35.900 More Pricing...	Min: 10 / Mult: 1	-	Over / Under Voltage and Reverse Protection	-	-	5µA	-	MSOP	10Pins	2.5V	60V	-40°C	125°C	Surface Mount
LTC4368HDD-1#PBF	4027964 Data Sheet RoHS	ANALOG DEVICES UV/OV & Reverse Protection Controller 5 µA -50 mV Reverse Threshold -40 to 125 Deg C DFN-EP-10	Each	1+ HK$71.510 10+ HK$48.120 25+ HK$42.030 121+ HK$34.370 363+ HK$31.200 More Pricing...	Min: 1 / Mult: 1	-	Over / Under Voltage and Reverse Protection	-	-	5µA	-	DFN-EP	10Pins	2.5V	60V	-40°C	125°C	Surface Mount
L9965P-FN	4785200 Data Sheet RoHS	STMICROELECTRONICS Pyro-Fuse Driver High Voltage Short Circuit -40 °C to 150 °C WFVFQFN-EP-32	Each	1+ HK$41.340 10+ HK$31.900 25+ HK$28.940 50+ HK$26.220 100+ HK$24.280 More Pricing...	Min: 1 / Mult: 1	-	High Voltage, Short Circuit	-	-	-	-	WFVFQFN-EP	32Pins	-	-	-40°C	150°C	Surface Mount
L9965P-FP	4785201 Data Sheet RoHS	STMICROELECTRONICS Pyro-Fuse Driver High Voltage Short Circuit -40 °C to 150 °C TQFP-EP-32	Each	1+ HK$41.340 10+ HK$31.900 25+ HK$28.940 50+ HK$26.220 100+ HK$24.280 More Pricing...	Min: 1 / Mult: 1	-	High Voltage, Short Circuit	-	-	-	-	TQFP-EP	32Pins	-	-	-40°C	150°C	Surface Mount
AP9101CK6-AYTRG1	3942598RL Data Sheet RoHS	DIODES INC. Battery Protector Power Down Mode 1 Cell Li-Ion/Li-Pol 1.5 V to 5.5 V in SOT-26	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$1.380 1000+ HK$1.280 5000+ HK$1.260 10000+ HK$1.230	Min: 500 / Mult: 5	Li-Ion, Li-Pol	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	1	-	SOT-26	SOT-26	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount
AP9101CK6-AYTRG1	3942598 Data Sheet RoHS	DIODES INC. Battery Protector Power Down Mode 1 Cell Li-Ion/Li-Pol 1.5 V to 5.5 V in SOT-26	Each (Supplied on Cut Tape) Cut Tape	5+ HK$5.100 10+ HK$2.550 100+ HK$1.470 500+ HK$1.380 1000+ HK$1.280 More Pricing...	Min: 5 / Mult: 5	Li-Ion, Li-Pol	Over Charge Current/Voltage, Over Discharge Current/Voltage, Short Circuit	1Cells	-	-	-	SOT-26	6Pins	1.5V	5.5V	-40°C	85°C	Surface Mount

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