4.5V Battery Charger ICs:

4 Products Found

Newark offers an exclusive range of battery charger ICs that have multiple low-power modes to help maximize battery runtime and stand-by time for maximum charge. The batteries also come instantly ready for use.

Battery charger ICs are available in Li-ion, Li-polymer, NiMH, and NiCd, and other battery chemistries. The versatility of modern ICs with advanced features such as multi-stage charging algorithms, temperature monitoring, and overcurrent protection. allows them to be optimized for different applications. Many variants of battery charger ICs provide programmable charging parameters. The evolution of battery charger ICs is towards higher power density, smaller form factors, and improved efficiency. The latest generations feature USB Power Delivery support, wireless charging capabilities, and sophisticated battery health monitoring systems.

Battery charger ICs Improve battery lifetime, runtime, and charge time. They are essential components in modern electronic devices. Engineers can shrink their designs and overall solution size by using power-dense battery charger ICs that support any charging topology and input source. 

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Engineer
Manufacturer
Battery Type
Input Voltage
Battery Charge Voltage
Charge Current
Charge Current Max
Battery IC Case Style
IC Case / Package
No. of Series Cells
No. of Pins
No. of Cells
Operating Temperature Min
Operating Temperature Max
IC Mounting
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09P4000

RoHS

Date/Lot Code

Each
1+
$2.410
10+
$2.210
25+
$2.010
50+
$1.920
182+
$1.820
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.5V
1A
1A
QFN
QFN
1
20Pins
1Cells
-40°C
85°C
Surface Mount
77M3077

RoHS

Each
1+
$1.140
Min: 360 / Mult: 120
Li-Ion, Li-Pol
6V
4.5V
1A
1A
DFN
DFN
1
10Pins
1Cells
-40°C
85°C
Surface Mount
54M4956

RoHS

Each
100+
$1.880
Min: 273 / Mult: 91
Li-Ion, Li-Pol
6V
4.5V
1A
1A
QFN
QFN
1
20Pins
1Cells
-40°C
85°C
Surface Mount
77M3069

RoHS

Each
100+
$1.140
Min: 360 / Mult: 120
Li-Ion, Li-Pol
6V
4.5V
1A
1A
DFN
DFN
1
10Pins
1Cells
-40°C
85°C
Surface Mount
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