The ISL88733 is a highly integrated Lithium-ion battery charger controller, programmable over the SMBus system management bus (SMBus). The ISL88733 is intended to be used in a smart battery charger (SBC) within a smart battery system (SBS) that throttles the charge power such that the current from the AC-adapter is automatically limited. High efficiency is achieved with a DC/DC synchronous-rectifie
The ISL88733 is available in a small 5mmx5mm 28 Ld Thin (0.8mm) QFN package.
Manufacturer: Intersil
Win Source Part Number: 777455-ISL88733HRTZ-
Packaging: Reel package
Package: 28-WFQFN Exposed Pad
Interface: I2C
Fault Protection: Over Current, Over Voltage
Battery Chemistry: Lithium-Ion
Number of Cells: 1 ~ 4
Charge Current - Max: 8A
Family Name: ISL88733
Categories: Integrated Circuits (ICs)
Manufacturer Package: 28-QFN (5x5)
Voltage Supply MAX: 22V
Alternative Parts (Cross-Reference): UCC3890N; MAX14636EVB+T; FAN54151UCX; TSM1012ID;
Introduction Date: October 02, 2012
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance
Quantity per package: 6k pcs
IC BATT CHG LI-ION 1-4CELL 28QFN
Charger IC Lithium Ion 28-QFN (5x5)
IC BATT CHG LI-ION 1-4CELL 28QFN
IC BATT CHG LI-ION 1-4CELL 28QFN
| Renesas Electronics Corporation | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs | Battery Charger ICs |
| Product Number | ISL88733HRTZ-T | 777455-ISL88733HRTZ-T | ISL88733HRTZ-T-ND | ISL88733HRTZ-T | ISL88733HRTZ-T | ISL88733HRTZ-T |
| Product Name | SMBus Level 2 Battery Charger | PMIC - PMIC - Battery Chargers - ISL88733HRTZ-T | PMIC - Battery Chargers | Battery Chargers | Integrated Circuits (ICs) - PMIC - Battery Chargers | PMIC - Battery Chargers |
| Package Type | QFNL | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | |||
| Supply Voltage | 8 to 22 volts | 22 volts | ||||
| Charge Current | 64 to 220 mA | 8000 mA | 8000 mA | 8000 mA | ||
| Accuracy | 0.5000 % |
