| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Current | |
| Fault Protection | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Programmable Features | |
| Supplier Device Package | |
| Voltage |
The Renesas ISL9238IRTZ-T is an integrated circuit designed for battery charging applications, specifically for Lithium Ion and Polymer battery chemistries. This device supports battery configurations from 1 to 4 cells, with a maximum input voltage of 23.4V and a battery pack voltage range of 2.4V to 18.304V.
Key electrical features include programmable constant current operation and various fault protection mechanisms such as over current, over temperature, and over voltage protection. The IC interfaces via I²C, SMBus, and USB, offering flexibility in system integration. It operates within a temperature range of -40°C to 100°C (TA).
The ISL9238IRTZ-T is supplied in a 32-TQFN (4x4) package, requiring surface mount installation. The package is further described as a 32-WFQFN Exposed Pad. This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited usability under standard conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device voltage is 23.4V, and the battery pack voltage ranges from 2.4V to 18.304V.
It comes in a 32-WFQFN exposed pad package, also designated 32-TQFN (4x4), for surface mounting.
The operating temperature is -40°C to 100°C (TA).
It supports 1 to 4 lithium-ion/polymer cells.
I2C, SMBus, and USB interfaces are supported.
Yes, the charger provides constant programmable current and lists current as a programmable feature.
Over-current, over-temperature, and over-voltage protection are provided.