Cheap battery chargers

Batteries are the most common source of DC current and various types of batteries are being used in all kinds of electronic devices ranging from mobiles, tablets, laptops to electric vehicles. There are traditional lead-acid batteries that are used in vehicles and power backup systems in our homes. Then there are modern Li-ion and Li-polymer batteries which are extensively used in portable devices like mobile phones due to their long battery life and lightweight.

Better batteries are being developed through constant research and improvements, which have even better capacity and performance while being more compact and lightweight at the same time. These batteries, however, will not have a long lifespan if they are not used with the proper type of battery charger. This is why it becomes so important to choose the right charger for charging the batteries of your devices.

The process of charging a battery is actually not as simple as it appears. It often involves a number of charging steps that prolong the battery life and helps it maintain good health. There are mainly two types of cheap battery chargers depending on how the charging processes are carried out:

1. Standalone battery chargers- In this type of battery chargers, the charging process is completely administered by the charger and is independent of the status of the battery. The charging processes are fixed for the charger no matter what type of battery you use, how much charged it was while being plugged in, or how it is responding to the charging. This type of charger is simpler and cheaper. They are not the best type of cheap battery chargers because to charge a battery properly, the charging process may not be suitable for the battery, leading to a shortening of its life over time.
2. Smart battery chargers- A more advanced charging approach is followed by these interactive battery chargers called“smart chargers”. These chargers check how much the battery is initially charged, how it is responding to the charging process, its temperature, and some other aspects. Then, they adjust the charging process for optimized charging. If automatically shuts off the charging in case it detects any abnormalities or overheating issues to prevent any kind of damage to the battery.

The XC6808 IC series, for example, are good examples of smart chargers that are used for Li-ion batteries. After the input is applied to the charger, it starts begins charging the battery in trickle mode i.e. with a current which is 1/10th of the main charging current. If the terminal voltage of the battery is above 2.9 V then the main charging starts, otherwise, it waits for the potential to rise to 2.9 V before starting the main charging. If the terminal voltage of the battery doesn’t rise till that level within half an hour, then it is considered to be an error and the charging is stopped. After the battery is fully charged, further charging is stopped and“charge complete” status is given.

ISL6252AHAZ-T
Intersil

IC BATTERY CHARGER CTRLR 24-QSOP

Package: 24-SSOP (0.154", 3.90mm Width)

Stock42,000
ISL6292-2CR3-T
Intersil

IC BATT CHRGR LI-ION 4.2V 10-DFN

Package: 10-VFDFN Exposed Pad

Stock122,940
LTC3110EUF#TRPBF
Linear Technology

IC REG BUCK BOOST ADJ 2A 24QFN

Package: 24-WFQFN Exposed Pad

Stock3,072
LT1571EGN-5#TRPBF
Linear Technology

IC CHARGER BATT CONST V/I 16SSOP

Package: 16-SSOP (0.154", 3.90mm Width)

Stock6,384
MAX712CSE+T
Maxim Integrated

IC CNTRLR NICD/NIMH 16SOIC

Package: 16-SOIC (0.154", 3.90mm Width)

Stock239,100
BQ2004SNTRG4
Texas Instruments

IC CONTROLLER FASTCHRGE 16-SOIC

Package: 16-SOIC (0.154", 3.90mm Width)

Stock4,960
ISL9214AIRZ-T
Intersil

IC BATTERY CHRGR LI-ION 10-DFN

Package: 10-VFDFN Exposed Pad

Stock17,448
BQ24271YFFR
Texas Instruments

IC BATT CHARGER LI-ION 49DSBGA

Package: 49-UFBGA, DSBGA

Stock3,168
ISL6292BCRZ-T
Intersil

IC CHARGER LI-ION POLYMER 16-QFN

Package: 16-VQFN Exposed Pad

Stock17,496
MCP73833T-BZI/MF
Microchip Technology

IC LI-ION/LI-POLY CTRLR 10DFN

Package: 10-VFDFN Exposed Pad

Stock4,032
BQ24171RGYR
Texas Instruments

IC BATT CHARGE LI-ION/POL 24VQFN

Package: 24-VFQFN Exposed Pad

Stock85,152
BQ24120RHLR
Texas Instruments

IC LI-ION CHARGE MGMT 20-QFN

Package: 20-VFQFN Exposed Pad

Stock87,480
BQ24105IRHLRQ1
Texas Instruments

IC BATT CHARGER LI-ION 20QFN

Package: 20-VFQFN Exposed Pad

Stock3,376
BQ24195LRGET
Texas Instruments

IC CHRG MGMT LI-ION/POL 24VQFN

Package: 24-VFQFN Exposed Pad

Stock5,696
LT1513IR#PBF
Linear Technology

IC BATT CHRGR CONST/PROG I/V 7DD

Package: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

Stock7,744
LTC4079EDD#PBF
Linear Technology

IC BATT CHRGR MULTI-CHEM 10DFN

Package: 10-WFDFN Exposed Pad

Stock28,854
MC32BC3770CSR2
NXP

IC BATT CHARGER LI-ION 25WLCSP

Package: 25-WFBGA, WLCSP

Stock53,724
ISL9518AHRTZ
Renesas Electronics America

IC REG/CHRGR NARROW VDC 28-TQFN

Package: 28-WFQFN Exposed Pad

Stock7,648
ISL6256AHRZ
Renesas Electronics America

IC BATTERY CHARGER CTRLR 28-QFN

Package: 28-VFQFN Exposed Pad

Stock5,904
MP2632BGR-Z
Monolithic Power Systems Inc.

BATTERY MGMT IC

Package: 26-PowerVFQFN

Stock50,526

Part Number	Manufacturer	Description	Package	Stock	Number of Cells	Current - Charging	Programmable Features	Fault Protection	Charge Current - Max	Battery Pack Voltage	Voltage - Supply (Max)	Interface	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
ISL6252AHAZ-T	Intersil	IC BATTERY CHARGER CTRLR 24-QSOP Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 2 ~ 4 Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: Over Temperature, Over Voltage, Short Circuit Charge Current - Max: 2.6A Battery Pack Voltage: 17.64V (Max) Voltage - Supply (Max): 25V Interface: - Operating Temperature: -10°C ~ 100°C (TA) Mounting Type: - Package / Case: 24-SSOP (0.154", 3.90mm Width) Supplier Device Package: 24-QSOP	Package: 24-SSOP (0.154", 3.90mm Width)	Stock42,000	2 ~ 4	Constant - Programmable	-	Over Temperature, Over Voltage, Short Circuit	2.6A	17.64V (Max)	25V	-	-10°C ~ 100°C (TA)	-	24-SSOP (0.154", 3.90mm Width)	24-QSOP
ISL6292-2CR3-T	Intersil	IC BATT CHRGR LI-ION 4.2V 10-DFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: - Charge Current - Max: 2A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 6.5V Interface: USB Operating Temperature: -20°C ~ 70°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3)	Package: 10-VFDFN Exposed Pad	Stock122,940	1	Constant - Programmable	-	-	2A	4.2V	6.5V	USB	-20°C ~ 70°C (TA)	-	10-VFDFN Exposed Pad	10-DFN (3x3)
LTC3110EUF#TRPBF	Linear Technology	IC REG BUCK BOOST ADJ 2A 24QFN Battery Chemistry: Supercapacitor Number of Cells: - Current - Charging: - Programmable Features: - Fault Protection: Over Temperature, Over Voltage Charge Current - Max: - Battery Pack Voltage: - Voltage - Supply (Max): 5.5V Interface: - Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: - Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-QFN (4x4)	Package: 24-WFQFN Exposed Pad	Stock3,072	-	-	-	Over Temperature, Over Voltage	-	-	5.5V	-	-40°C ~ 125°C (TJ)	-	24-WFQFN Exposed Pad	24-QFN (4x4)
LT1571EGN-5#TRPBF	Linear Technology	IC CHARGER BATT CONST V/I 16SSOP Battery Chemistry: Multi-Chemistry Number of Cells: - Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: - Charge Current - Max: 1.5A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 26V Interface: - Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-SSOP	Package: 16-SSOP (0.154", 3.90mm Width)	Stock6,384	-	Constant - Programmable	-	-	1.5A	4.2V	26V	-	-40°C ~ 85°C (TA)	-	16-SSOP (0.154", 3.90mm Width)	16-SSOP
MAX712CSE+T	Maxim Integrated	IC CNTRLR NICD/NIMH 16SOIC Battery Chemistry: Multi-Chemistry Number of Cells: 1 ~ 16 Current - Charging: Constant Programmable Features: - Fault Protection: - Charge Current - Max: - Battery Pack Voltage: - Voltage - Supply (Max): 5.5V Interface: - Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: - Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC	Package: 16-SOIC (0.154", 3.90mm Width)	Stock239,100	1 ~ 16	Constant	-	-	-	-	5.5V	-	0°C ~ 70°C (TA)	-	16-SOIC (0.154", 3.90mm Width)	16-SOIC
BQ2004SNTRG4	Texas Instruments	IC CONTROLLER FASTCHRGE 16-SOIC Battery Chemistry: Multi-Chemistry Number of Cells: - Current - Charging: Constant, Pulsed Programmable Features: Voltage Fault Protection: - Charge Current - Max: - Battery Pack Voltage: - Voltage - Supply (Max): 5.5V Interface: - Operating Temperature: -20°C ~ 70°C (TA) Mounting Type: - Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC	Package: 16-SOIC (0.154", 3.90mm Width)	Stock4,960	-	Constant, Pulsed	Voltage	-	-	-	5.5V	-	-20°C ~ 70°C (TA)	-	16-SOIC (0.154", 3.90mm Width)	16-SOIC
ISL9214AIRZ-T	Intersil	IC BATTERY CHRGR LI-ION 10-DFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: Over Temperature Charge Current - Max: 1A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 24V Interface: USB Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3)	Package: 10-VFDFN Exposed Pad	Stock17,448	1	Constant - Programmable	-	Over Temperature	1A	4.2V	24V	USB	-40°C ~ 85°C (TA)	-	10-VFDFN Exposed Pad	10-DFN (3x3)
BQ24271YFFR	Texas Instruments	IC BATT CHARGER LI-ION 49DSBGA Battery Chemistry: Lithium-Ion Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current Fault Protection: Over Temperature, Over Voltage, Short Circuit Charge Current - Max: 1.5A Battery Pack Voltage: 3.7V Voltage - Supply (Max): 6V Interface: I2C Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 49-UFBGA, DSBGA Supplier Device Package: 49-DSBGA (2.8x2.8)	Package: 49-UFBGA, DSBGA	Stock3,168	1	Constant - Programmable	Current	Over Temperature, Over Voltage, Short Circuit	1.5A	3.7V	6V	I2C	-40°C ~ 85°C (TA)	-	49-UFBGA, DSBGA	49-DSBGA (2.8x2.8)
ISL6292BCRZ-T	Intersil	IC CHARGER LI-ION POLYMER 16-QFN Battery Chemistry: Lithium-Ion Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Timer Fault Protection: - Charge Current - Max: 1.5A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 6.5V Interface: - Operating Temperature: -20°C ~ 70°C (TA) Mounting Type: - Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	Package: 16-VQFN Exposed Pad	Stock17,496	1	Constant - Programmable	Timer	-	1.5A	4.2V	6.5V	-	-20°C ~ 70°C (TA)	-	16-VQFN Exposed Pad	16-QFN (4x4)
MCP73833T-BZI/MF	Microchip Technology	IC LI-ION/LI-POLY CTRLR 10DFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current Fault Protection: Over Temperature Charge Current - Max: 1.1A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 6V Interface: - Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3)	Package: 10-VFDFN Exposed Pad	Stock4,032	1	Constant - Programmable	Current	Over Temperature	1.1A	4.2V	6V	-	-40°C ~ 85°C (TA)	-	10-VFDFN Exposed Pad	10-DFN (3x3)
BQ24171RGYR	Texas Instruments	IC BATT CHARGE LI-ION/POL 24VQFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 ~ 3 Current - Charging: Constant - Programmable Programmable Features: Current Fault Protection: Over Current, Over Temperature, Over Voltage Charge Current - Max: 4A Battery Pack Voltage: 2.1V Voltage - Supply (Max): 17V Interface: - Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-VQFN (5.5x3.5)	Package: 24-VFQFN Exposed Pad	Stock85,152	1 ~ 3	Constant - Programmable	Current	Over Current, Over Temperature, Over Voltage	4A	2.1V	17V	-	-40°C ~ 85°C (TA)	-	24-VFQFN Exposed Pad	24-VQFN (5.5x3.5)
BQ24120RHLR	Texas Instruments	IC LI-ION CHARGE MGMT 20-QFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current, Timer Fault Protection: Over Temperature Charge Current - Max: 2A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 16V Interface: - Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-VQFN (3.5x4.5)	Package: 20-VFQFN Exposed Pad	Stock87,480	1	Constant - Programmable	Current, Timer	Over Temperature	2A	4.2V	16V	-	-40°C ~ 85°C (TA)	-	20-VFQFN Exposed Pad	20-VQFN (3.5x4.5)
BQ24105IRHLRQ1	Texas Instruments	IC BATT CHARGER LI-ION 20QFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 ~ 3 Current - Charging: Constant - Programmable Programmable Features: Current, Timer Fault Protection: Over Temperature, Over Voltage Charge Current - Max: 2A Battery Pack Voltage: 12.6V Voltage - Supply (Max): 16V Interface: - Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-VQFN (3.5x4.5)	Package: 20-VFQFN Exposed Pad	Stock3,376	1 ~ 3	Constant - Programmable	Current, Timer	Over Temperature, Over Voltage	2A	12.6V	16V	-	-40°C ~ 85°C (TA)	-	20-VFQFN Exposed Pad	20-VQFN (3.5x4.5)
BQ24195LRGET	Texas Instruments	IC CHRG MGMT LI-ION/POL 24VQFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: Over Current, Over Temperature, Over Voltage Charge Current - Max: 2.5A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 17V Interface: I2C Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-VQFN (4x4)	Package: 24-VFQFN Exposed Pad	Stock5,696	1	Constant - Programmable	-	Over Current, Over Temperature, Over Voltage	2.5A	4.2V	17V	I2C	-40°C ~ 85°C (TA)	-	24-VFQFN Exposed Pad	24-VQFN (4x4)
LT1513IR#PBF	Linear Technology	IC BATT CHRGR CONST/PROG I/V 7DD Battery Chemistry: Multi-Chemistry Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: - Charge Current - Max: 2A Battery Pack Voltage: 20V (Max) Voltage - Supply (Max): 25V Interface: - Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: - Package / Case: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA Supplier Device Package: D2PAK-7	Package: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA	Stock7,744	1	Constant - Programmable	-	-	2A	20V (Max)	25V	-	-40°C ~ 125°C (TJ)	-	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA	D2PAK-7
LTC4079EDD#PBF	Linear Technology	IC BATT CHRGR MULTI-CHEM 10DFN Battery Chemistry: Multi-Chemistry Number of Cells: - Current - Charging: Constant - Programmable Programmable Features: Timer Fault Protection: - Charge Current - Max: 250mA Battery Pack Voltage: - Voltage - Supply (Max): 60V Interface: - Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: - Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3)	Package: 10-WFDFN Exposed Pad	Stock28,854	-	Constant - Programmable	Timer	-	250mA	-	60V	-	-40°C ~ 125°C (TJ)	-	10-WFDFN Exposed Pad	10-DFN (3x3)
MC32BC3770CSR2	NXP	IC BATT CHARGER LI-ION 25WLCSP Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current Fault Protection: - Charge Current - Max: 2A Battery Pack Voltage: 4.475V (Max) Voltage - Supply (Max): 6.2V Interface: I2C Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 25-WFBGA, WLCSP Supplier Device Package: 25-WLCSP (2.27x2.17)	Package: 25-WFBGA, WLCSP	Stock53,724	1	Constant - Programmable	Current	-	2A	4.475V (Max)	6.2V	I2C	-40°C ~ 85°C (TA)	-	25-WFBGA, WLCSP	25-WLCSP (2.27x2.17)
ISL9518AHRTZ	Renesas Electronics America	IC REG/CHRGR NARROW VDC 28-TQFN Battery Chemistry: Lithium-Ion Number of Cells: 2 ~ 4 Current - Charging: Constant Programmable Features: - Fault Protection: Short Circuit Charge Current - Max: 8A Battery Pack Voltage: 16.8V Voltage - Supply (Max): 26V Interface: I²C Operating Temperature: -10°C ~ 100°C (TA) Mounting Type: - Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-TQFN (4x4)	Package: 28-WFQFN Exposed Pad	Stock7,648	2 ~ 4	Constant	-	Short Circuit	8A	16.8V	26V	I²C	-10°C ~ 100°C (TA)	-	28-WFQFN Exposed Pad	28-TQFN (4x4)
ISL6256AHRZ	Renesas Electronics America	IC BATTERY CHARGER CTRLR 28-QFN Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 2 ~ 4 Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: Over Temperature, Over Voltage, Short Circuit Charge Current - Max: 2.6A Battery Pack Voltage: 17.64V (Max) Voltage - Supply (Max): 25V Interface: - Operating Temperature: -10°C ~ 100°C (TA) Mounting Type: - Package / Case: 28-VFQFN Exposed Pad Supplier Device Package: 28-QFN (5x5)	Package: 28-VFQFN Exposed Pad	Stock5,904	2 ~ 4	Constant - Programmable	-	Over Temperature, Over Voltage, Short Circuit	2.6A	17.64V (Max)	25V	-	-10°C ~ 100°C (TA)	-	28-VFQFN Exposed Pad	28-QFN (5x5)
MP2632BGR-Z	Monolithic Power Systems Inc.	BATTERY MGMT IC Battery Chemistry: Lithium-Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current, Timer, Voltage Fault Protection: Over Current, Over Temperature, Over Voltage, Short Circuit Charge Current - Max: 3A Battery Pack Voltage: 4.45V Voltage - Supply (Max): 6V Interface: USB Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 26-PowerVFQFN Supplier Device Package: 26-QFN (4x4)	Package: 26-PowerVFQFN	Stock50,526	1	Constant - Programmable	Current, Timer, Voltage	Over Current, Over Temperature, Over Voltage, Short Circuit	3A	4.45V	6V	USB	-40°C ~ 125°C (TA)	-	26-PowerVFQFN	26-QFN (4x4)
MAX8895VEWA+T	Maxim Integrated	LI-ION CHARGERS W/SMART PWR SELE Battery Chemistry: Lithium-Ion Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current, Timer Fault Protection: Over Voltage Charge Current - Max: 1.85A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 6.6V Interface: USB Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 25-WFBGA, WLBGA Supplier Device Package: 25-WLP (2.31x2.31)	Package: 25-WFBGA, WLBGA	Stock4,400	1	Constant - Programmable	Current, Timer	Over Voltage	1.85A	4.2V	6.6V	USB	-40°C ~ 85°C (TA)	Surface Mount	25-WFBGA, WLBGA	25-WLP (2.31x2.31)
XC6806C410DR-G	Torex Semiconductor Ltd	4.35V SINGLE CELL LI-BATTERY LIN Battery Chemistry: Lithium Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current Fault Protection: Over Current, Over Temperature, Reverse Current Charge Current - Max: 385mA Battery Pack Voltage: 4.1V Voltage - Supply (Max): 5.5V Interface: USB Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-UFDFN Exposed Pad Supplier Device Package: 10-USPB (2.9x2.6)	Package: 10-UFDFN Exposed Pad	Stock3,456	1	Constant - Programmable	Current	Over Current, Over Temperature, Reverse Current	385mA	4.1V	5.5V	USB	-40°C ~ 85°C (TA)	Surface Mount	10-UFDFN Exposed Pad	10-USPB (2.9x2.6)
XC6806A39011-G	Torex Semiconductor Ltd	4.35V SINGLE CELL LI-BATTERY LIN Battery Chemistry: Lithium Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current Fault Protection: Over Current, Over Temperature, Reverse Current Charge Current - Max: 385mA Battery Pack Voltage: 3.9V Voltage - Supply (Max): 5.5V Interface: USB Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-XFLGA Supplier Device Package: 10-LGA-B01 (2.5x1.6)	Package: 10-XFLGA	Stock3,712	1	Constant - Programmable	Current	Over Current, Over Temperature, Reverse Current	385mA	3.9V	5.5V	USB	-40°C ~ 85°C (TA)	Surface Mount	10-XFLGA	10-LGA-B01 (2.5x1.6)
MAX77757JEFG420	Analog Devices Inc./Maxim Integrated	14V INPUT, 3A USB TYPE C AUTONOM Battery Chemistry: Lithium Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current, Timer, Voltage Fault Protection: Over Current, Over Temperature, Over-Under Voltage, Short Circuit Charge Current - Max: 3.15A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 13.7V Interface: USB Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-PowerUFQFN Supplier Device Package: 24-FC2QFN (3x3)	Package: -	Stock1,659	1	Constant - Programmable	Current, Timer, Voltage	Over Current, Over Temperature, Over-Under Voltage, Short Circuit	3.15A	4.2V	13.7V	USB	-40°C ~ 85°C	Surface Mount	24-PowerUFQFN	24-FC2QFN (3x3)
ISL6298CR4Z	Renesas Electronics Corporation	RENESAS Battery Chemistry: Lithium Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current, Timer, Voltage Fault Protection: Over Temperature Charge Current - Max: 450mA Battery Pack Voltage: 4.1V Voltage - Supply (Max): 6.5V Interface: - Operating Temperature: -20°C ~ 70°C (TA) Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	Package: -	Request a Quote	1	Constant - Programmable	Current, Timer, Voltage	Over Temperature	450mA	4.1V	6.5V	-	-20°C ~ 70°C (TA)	Surface Mount	16-VQFN Exposed Pad	16-QFN (4x4)
BQ24192SRGER	Texas Instruments	PROTOTYPE Battery Chemistry: Lithium Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current, Timer, Voltage Fault Protection: Over Current, Over Temperature, Over Voltage Charge Current - Max: 4.5A Battery Pack Voltage: 4.4V (Max) Voltage - Supply (Max): 17V Interface: I2C Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-VQFN (4x4)	Package: -	Request a Quote	1	Constant - Programmable	Current, Timer, Voltage	Over Current, Over Temperature, Over Voltage	4.5A	4.4V (Max)	17V	I2C	-40°C ~ 85°C (TA)	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
FAN5420UCX	onsemi	IC BATT CHG PWR MGMT Battery Chemistry: - Number of Cells: - Current - Charging: - Programmable Features: - Fault Protection: - Charge Current - Max: - Battery Pack Voltage: - Voltage - Supply (Max): - Interface: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-	-
BQ25616JRTWR	Texas Instruments	IC BATT CHG LI-ION 1CELL 24WQFN Battery Chemistry: Lithium Ion/Polymer Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Current Fault Protection: Over Current, Over Voltage Charge Current - Max: 3A Battery Pack Voltage: 4.35V Voltage - Supply (Max): 13.5V Interface: USB Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-WQFN (4x4)	Package: -	Stock8,412	1	Constant - Programmable	Current	Over Current, Over Voltage	3A	4.35V	13.5V	USB	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)