SKU: 77400002790

INTERSIL ISL6292-2CR4Z Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 6.5V input, 4.242V/2.1 A charge, QFN-16

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Description

INTERSIL ISL6292-2CR4Z Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 6.5V input, 4.242V/2.1 A charge, QFN-16The ISL6292 2CR4Z is an integrated single cell Li ion or Li polymer Battery Charger capable of operating with an input voltage as low as 2. 4V. This charger is designed to work with various types of AC adapters or a USB port. The ISL6292 operates as a linear charger when the AC adapter is a voltage source. The battery is charged in a CC CV (constant current constant voltage) profile. The charge current is programmable with an external resistor up to

The ISL6292-2CR4Z is an integrated single-cell Li-ion or Li-polymer Battery Charger capable of operating with an input voltage as low as 2.4V. This charger is designed to work with various types of AC adapters or a USB port. The ISL6292 operates as a linear charger when the AC adapter is a voltage source. The battery is charged in a CC/CV (constant current/constant voltage) profile. The charge current is programmable with an external resistor up to 2A. The ISL6292 can also work with a current-limited adapter to minimize the thermal dissipation, in which case, the ISL6292 combines the benefits of both a linear charger and a pulse charger. The ISL6292 features charge current thermal foldback to guarantee safe operation when the printed circuit board is space limited for thermal dissipation. Additional features include preconditioning of an over-discharged battery, an NTC thermistor interface for charging the battery in a safe temperature range, automatic recharge.
  • Complete charger for single-cell Li-ion batteries
  • Very Low thermal dissipation
  • Integrated pass element and current sensor
  • No external blocking diode required
  • 1% Voltage accuracy
  • Programmable current limit up to 2A
  • Programmable end-of-charge current
  • Charge current thermal foldback
  • NTC thermistor interface for battery temperature monitor
  • Accepts multiple types of adapters or USB bus power
  • Guaranteed to operate at 2.65V after start-up

Applications

Portable Devices, Medical, Consumer Electronics, Power Management

Warnings

ESD sensitive device, take proper precaution while handling the device.

Product details

Battery Type Li-Ion, Li-Pol
Operating Temperature Min -20°C
Battery Charge Voltage 4.2V
Operating Temperature Max 70°C
Battery IC Case Style QFN
No. of Pins 16Pins
Input Voltage 6.5V
Product Range -
No. of Series Cells 1
Charge Current Max 2.1A
Packaging Each
MSL MSL 3 - 168 hours

Other details

Brand INTERSIL
Part Number ISL6292-2CR4Z
Quantity Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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SKU: 77400002790

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4.7 ★★★★★
Based on 18 reviews
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Verified Purchase
Dr Berry
Cuba, US
★★★★★ 4
Stand was my favorite part, hated how close off and higher speed is
Color: Silver
Well the first lesson is dont hit the power button to turn off, as it goes to 2nd speed and slings your drink everywhere. Im not happy with the stability of the brother, had better, as free with coffees. Positive is, it has a stand, it does have 3 speeds, just never needed the other two speeds, and if you dont hold power button long enough to turn off, it goes into higher speed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
W
Verified Purchase
William
Omaha, US
★★★★★ 5
Bonsenkitchen Rechargeable Milk Frother witThe
Color: Silver
I drink a specialty coffee that uses a Keurig to dispense it when it comes out pot and it mixes well I use this to mix my collagen, my coffee and some mushrooms to help keep me active and it works perfectly. I’d recommend this to anybody that is mixing their coffee with others things.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
E
Verified Purchase
Elle Tee
Los Angeles, US
★★★★★ 5
Good milk frother, drink mixer
Color: Silver
I use this every day to mix my morning protein drink. Love that it's rechargeable. And it doesn't take long to recharge. Be advised that it has 3 speeds, so when you think you're turning it off, it's actually going faster and can splatter your drink. I've learned to mix on 2, then quickly push button to 3 and then off. The speeds aren't that much different, imo, so could have one speed "on', and then 'off'.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
jounna.zei
Draper, US
★★★★★ 1
Do not buy
Color: Silver
The worst frother i've ever used. You can't even turn it off without having to go through all the different modes, meaning you will get absolutely splashed and have to clean all the little droplets of whatever you were frothing. The power is weak. The battery did last a long time, I'll give them that. 3 months ON THE DAY the frother stopped working. A very loud noise and decreased power made it unusable. I sent them an email with NO response.
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Reviewed in the United States on April 28, 2026
K
Verified Purchase
Katherine
Natrona Heights, US
★★★★★ 5
Mixes drinks well and holds a charge
Color: Silver
I bought this frother to replace a weaker frother I had been using for months. I make iced lattes with instant espresso powder, water, and milk, and this frother does a great job at mixing the powder into the water/milk. It also leaves a nice 1" or so of milk froth on the top. I love that it can be charged with a USB-C cable and doesn't require batteries like many frothers do. It's very powerful for the size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026

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