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Battery Management

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Battery Charger ICs (312)

Battery Fuel Gauge ICs (36)

Battery Management ICs (9)

Battery Protector ICs (76)

Battery Supervisor & Monitor ICs (81)

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			Price For		Quantity

BQ24012DRCR	3008690 RoHS	TEXAS INSTRUMENTS Battery Charger for 1 Cell of Li-Ion Li-Pol battery 16.5V input 4.2V / 1A charge SON-10	Each (Supplied on Cut Tape) Cut Tape	1+ CNY26.810 (CNY30.2953) 10+ CNY18.590 (CNY21.0067) 50+ CNY17.640 (CNY19.9332) 100+ CNY16.690 (CNY18.8597) 250+ CNY15.840 (CNY17.8992) More Pricing...	Total:CNY26.81 Min: 1 / Mult: 1	Li-Ion, Li-Pol	16.5V	4.2V	1A
BQ21040DBVT	3123767 RoHS	TEXAS INSTRUMENTS Battery Charger 1 Cell Li-Ion Li-Pol Battery 6.45 V input 4.2 V / 0.8 A charge SOT-23-6	Each (Supplied on Cut Tape) Cut Tape	1+ CNY13.110 (CNY14.8143) 10+ CNY8.770 (CNY9.9101) 50+ CNY8.320 (CNY9.4016) 100+ CNY7.860 (CNY8.8818) 250+ CNY7.330 (CNY8.2829) More Pricing...	Total:CNY13.11 Min: 1 / Mult: 1	Li-Ion, Li-Pol	6.45V	4.2V	800mA
BQ7790509PW	2769496 RoHS	TEXAS INSTRUMENTS Li-Ion/-Pol Current Voltage Temperature Open Wire Protector 5 Cell 500nA 3V to 25V TSSOP-20	Each	1+ CNY11.310 (CNY12.7803) 10+ CNY10.920 (CNY12.3396) 50+ CNY10.520 (CNY11.8876) 100+ CNY10.130 (CNY11.4469) 250+ CNY9.740 (CNY11.0062) More Pricing...	Total:CNY11.31 Min: 1 / Mult: 1	Li-Ion, Li-Pol	-	-	-
BQ7693001DBT	3123838 RoHS	TEXAS INSTRUMENTS Battery LiFePO4 Li-Ion Li-Pol Monitor IC I2C Interface 10 Cells 6 V to 25 V supply TSSOP-30	Each	1+ CNY76.650 (CNY86.6145) 10+ CNY67.070 (CNY75.7891) 25+ CNY55.580 (CNY62.8054) 50+ CNY49.830 (CNY56.3079) 100+ CNY45.990 (CNY51.9687) More Pricing...	Total:CNY76.65 Min: 1 / Mult: 1	LiFePO4, Li-Ion, Li-Pol	-	-	-
BQ24250RGET	3008719 RoHS	TEXAS INSTRUMENTS Battery Charger 1 Cell Li-Ion Battery 10.5 V input 4.2 V / 2 A charge VQFN-24	Each (Supplied on Cut Tape) Cut Tape	1+ CNY34.270 (CNY38.7251) 10+ CNY26.050 (CNY29.4365) 25+ CNY24.000 (CNY27.120) 50+ CNY23.610 (CNY26.6793) 100+ CNY23.210 (CNY26.2273) More Pricing...	Total:CNY34.27 Min: 1 / Mult: 1	Li-Ion	10.5V	4.2V	2A
BQ27441DRZT-G1A	3008752 RoHS	TEXAS INSTRUMENTS LiCoO2 Li-Ion Battery Fuel Gauge 2.45 V to 4.5 V supply I2C interface SON-12	Each (Supplied on Cut Tape) Cut Tape	1+ CNY23.540 (CNY26.6002) 10+ CNY17.600 (CNY19.888) 25+ CNY16.080 (CNY18.1704) 50+ CNY15.240 (CNY17.2212) 100+ CNY14.400 (CNY16.272) More Pricing...	Total:CNY23.54 Min: 1 / Mult: 1	LiCoO2, Li-Ion	-	-	-
BQ24780SRUYT	3123804 RoHS	TEXAS INSTRUMENTS Battery Charger for 4 Cells of Li-Ion Li-Pol battery 24V input WQFN-28	Each (Supplied on Cut Tape) Cut Tape	1+ CNY27.950 (CNY31.5835) 10+ CNY21.110 (CNY23.8543) 25+ CNY20.830 (CNY23.5379) 50+ CNY20.540 (CNY23.2102) 100+ CNY20.250 (CNY22.8825) More Pricing...	Total:CNY27.95 Min: 1 / Mult: 1	Li-Ion, Li-Pol	24V	-	-
BQ294533DRVT	2773563 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) Cut Tape	1+ CNY8.260 (CNY9.3338) 10+ CNY5.410 (CNY6.1133) 100+ CNY4.100 (CNY4.633) 500+ CNY4.020 (CNY4.5426) 1000+ CNY3.940 (CNY4.4522) More Pricing...	Total:CNY8.26 Min: 1 / Mult: 1	Li-Ion	-	-	-
LC709204FXE-01TBG	3367817 Data Sheet RoHS	ONSEMI Battery Fuel Gauge Li-Ion Li-Pol 2.5V to 5V Supply I2C Interface WLCSP-10	Each (Supplied on Cut Tape) Cut Tape	1+ CNY28.530 (CNY32.2389) 10+ CNY17.370 (CNY19.6281) 50+ CNY16.250 (CNY18.3625) 100+ CNY15.130 (CNY17.0969) 250+ CNY14.180 (CNY16.0234) More Pricing...	Total:CNY28.53 Min: 1 / Mult: 1	Li-Ion, Li-Pol	-	-	-
XC6140N22C9R-G	4064629RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 to 6 V N-CH Open Drain 2.2 V Active High USPQ-4B05 4 Pin	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY1.690 (CNY1.9097) 500+ CNY1.520 (CNY1.7176) 1000+ CNY1.400 (CNY1.582) 5000+ CNY1.310 (CNY1.4803) 10000+ CNY1.300 (CNY1.469)	Total:CNY169.00 Min: 100 / Mult: 5	Li-Titanate	-	-	-
MP2722GRH-0000-P	4220021 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) Battery Charger Li-Ion Li-Pol Battery 16V Input 5A/4.6V QFN-22	Each (Supplied on Cut Tape) Cut Tape	1+ CNY23.330 (CNY26.3629) 10+ CNY15.990 (CNY18.0687) 50+ CNY15.170 (CNY17.1421) 100+ CNY14.350 (CNY16.2155) 250+ CNY13.570 (CNY15.3341) More Pricing...	Total:CNY23.33 Min: 1 / Mult: 1	Li-Ion, Li-Pol	16V	4.6V	5A
XC6140N22A9R-G	4064626RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 2.2 V USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY1.290 (CNY1.4577)	Total:CNY129.00 Min: 100 / Mult: 1	Li-Titanate	-	-	-
MP2721GRH-0000-P	4220019RL Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) Battery Charger Li-Ion Li-Pol Battery 16V Input 5A/4.6V QFN-22	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY12.420 (CNY14.0346) 250+ CNY11.740 (CNY13.2662) 500+ CNY11.520 (CNY13.0176) 1000+ CNY11.480 (CNY12.9724)	Total:CNY1,242.00 Min: 100 / Mult: 1	Li-Ion, Li-Pol	16V	4.6V	5A
AP9101CK-ANTRG1	3942604 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-25	Each (Supplied on Cut Tape) Cut Tape	5+ CNY4.130 (CNY4.6669) 10+ CNY2.750 (CNY3.1075) 100+ CNY1.630 (CNY1.8419) 500+ CNY1.330 (CNY1.5029) 1000+ CNY1.020 (CNY1.1526) More Pricing...	Total:CNY20.65 Min: 5 / Mult: 5	Li-Ion, Li-Pol	-	-	-
XC6810A42C0R-G	4144781 Data Sheet RoHS	TOREX Battery Charger Single Cell of Li-Ion Li-Pol Battery 5 V input 4.2 V / 0.025 A Charge WLP-12	Each (Supplied on Cut Tape) Cut Tape	1+ CNY29.020 (CNY32.7926) 10+ CNY28.260 (CNY31.9338) 25+ CNY26.280 (CNY29.6964) 50+ CNY24.950 (CNY28.1935) 100+ CNY23.610 (CNY26.6793) More Pricing...	Total:CNY29.02 Min: 1 / Mult: 1	Li-Ion, Li-Pol	5V	4.2V	25mA
XC6140C22ANR-G	4064619 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V 2.2 V CMOS SSOT-24 4-Pin	Each (Supplied on Cut Tape) Cut Tape	1+ CNY5.990 (CNY6.7687) 10+ CNY3.720 (CNY4.2036) 100+ CNY2.430 (CNY2.7459) 500+ CNY1.800 (CNY2.034) 1000+ CNY1.610 (CNY1.8193) More Pricing...	Total:CNY5.99 Min: 1 / Mult: 1	Li-Titanate	-	-	-
XC6810B43H0R-G	4144791RL Data Sheet RoHS	TOREX Battery Charger Single Cell of Li-Ion Li-Pol Battery 5 V input 4.3 V / 0.025 A Charge WLP-12	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY20.110 (CNY22.7243) 250+ CNY19.050 (CNY21.5265) 500+ CNY17.140 (CNY19.3682) 1000+ CNY14.430 (CNY16.3059)	Total:CNY2,011.00 Min: 100 / Mult: 1	Li-Ion, Li-Pol	5V	4.3V	25mA
XC6810B42C0R-G	4144785 Data Sheet RoHS	TOREX Battery Charger Single Cell of Li-Ion Li-Pol Battery 5 V input 4.2 V / 0.025 A Charge WLP-12	Each (Supplied on Cut Tape) Cut Tape	1+ CNY23.310 (CNY26.3403) 10+ CNY17.530 (CNY19.8089) 25+ CNY16.080 (CNY18.1704) 50+ CNY15.240 (CNY17.2212) 100+ CNY14.400 (CNY16.272) More Pricing...	Total:CNY23.31 Min: 1 / Mult: 1	Li-Ion, Li-Pol	5V	4.2V	25mA
XC6140N18A9R-G	4064622RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 1.8 V USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Re-Reel Packaging Options	1+ CNY1.300 (CNY1.469)	Total:CNY130.00 Min: 100 / Mult: 1	Li-Titanate	-	-	-
XC6140N20A9R-G	4064624RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 2 V USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Re-Reel Packaging Options	1+ CNY1.300 (CNY1.469)	Total:CNY130.00 Min: 100 / Mult: 1	Li-Titanate	-	-	-
XC6810B42J0R-G	4144789RL Data Sheet RoHS	TOREX Battery Charger Single Cell of Li-Ion Li-Pol Battery 5 V input 4.2 V / 0.025 A Charge WLP-12	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY15.480 (CNY17.4924) 250+ CNY14.680 (CNY16.5884) 500+ CNY14.620 (CNY16.5206) 1000+ CNY14.550 (CNY16.4415)	Total:CNY1,548.00 Min: 100 / Mult: 1	Li-Ion, Li-Pol	5V	4.2V	25mA
NBM7100ABQ	4243548 Data Sheet RoHS	NEXPERIA Coin Cell Battery Life Booster 2.4 to 3.6V in I2C Interface -40 °C to 85 °C DHVQFN-16	Each (Supplied on Cut Tape) Cut Tape	1+ CNY17.220 (CNY19.4586) 10+ CNY11.570 (CNY13.0741) 50+ CNY10.100 (CNY11.413) 100+ CNY9.660 (CNY10.9158) 250+ CNY9.490 (CNY10.7237) More Pricing...	Total:CNY17.22 Min: 1 / Mult: 1	-	-	-	-
XC6140C20A9R-G	4064615 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V 2 V CMOS USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Cut Tape	1+ CNY3.280 (CNY3.7064) 10+ CNY2.800 (CNY3.164) 100+ CNY2.090 (CNY2.3617) 500+ CNY1.680 (CNY1.8984) 1000+ CNY1.440 (CNY1.6272) More Pricing...	Total:CNY3.28 Min: 1 / Mult: 1	Li-Titanate	-	-	-
XC6810A42H0R-G	4144783 Data Sheet RoHS	TOREX Battery Charger Single Cell of Li-Ion Li-Pol Battery 5 V input 4.2 V / 0.025 A Charge WLP-12	Each (Supplied on Cut Tape) Cut Tape	1+ CNY22.140 (CNY25.0182) 10+ CNY16.650 (CNY18.8145) 25+ CNY15.270 (CNY17.2551) 50+ CNY15.200 (CNY17.176) 100+ CNY15.130 (CNY17.0969) More Pricing...	Total:CNY22.14 Min: 1 / Mult: 1	Li-Ion, Li-Pol	5V	4.2V	25mA
MP2720AGRH-0000-P	4220015 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) Battery Charger Li-Ion Li-Pol Battery 6.3V Input 2.2A/4.6V QFN-22	Each (Supplied on Cut Tape) Cut Tape	1+ CNY26.760 (CNY30.2388) 10+ CNY24.200 (CNY27.346) 50+ CNY22.160 (CNY25.0408) 100+ CNY20.940 (CNY23.6622) 250+ CNY19.600 (CNY22.148) More Pricing...	Total:CNY26.76 Min: 1 / Mult: 1	Li-Ion, Li-Pol	6.3V	4.6V	2.2A