パッケージ情報
| CADモデル: | View CAD Model |
| Pkg. Type: | TQFN |
| Pkg. Code: | LMP |
| Lead Count (#): | 28 |
| Pkg. Dimensions (mm): | 4.0 x 4.0 x 0.75 |
| Pitch (mm): | 0.4 |
環境及び輸出分類情報
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| RoHS (ISL85033IRTZ-T) | ダウンロード |
製品スペック
| Lead Count (#) | 28 |
| Carrier Type | Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| Pb Free Category | Pb-Free 100% Matte Tin Plate w/Anneal-e3 |
| Temp. Range (°C) | -40 to +85°C |
| Country of Assembly | MALAYSIA |
| Country of Wafer Fabrication | TAIWAN |
| Control Type | Current Mode |
| IQ [Rail 1] (µA) | 1200 |
| Input Voltage (Max) (V) | 28 |
| Input Voltage (Max) [Rail 1] | 28 |
| Input Voltage (Min) (V) | 4.5 |
| Input Voltage (Min) [Rail 1] (V) | 4.5 |
| Length (mm) | 4 |
| Longevity | 2033 12月 |
| MOQ | 6000 |
| Output Current (Max) [Rail 1] (A) | 3 |
| Output Voltage (Max) (V) | 28 |
| Output Voltage (Max) [Rail 1] (V) | 28 |
| Output Voltage (Min) (V) | 0.8 |
| Output Voltage (Min) [Rail 1] (V) | 0.8 |
| Outputs (#) | 2 |
| POR | Yes |
| Parametric Category | Buck Regulators (Integrated FETs) |
| Peak Efficiency (%) | 92 |
| Pitch (mm) | 0.4 |
| Pkg. Dimensions (mm) | 4.0 x 4.0 x 0.75 |
| Pkg. Type | TQFN |
| Qualification Level | Standard |
| Quiescent Current | 1200 µA |
| SYNCH Capability | Yes |
| Switching Frequency (KHz) | 2 - 2 |
| Switching Frequency Range (Typical) (kHz) | 300 - 2000 |
| Thickness (mm) | 0.75 |
| Topology [Rail 1] | Buck |
| Width (mm) | 4 |
ISL85033 に関するリソース
説明
The ISL85033 is a dual standard buck regulator capable of 3A per channel continuous output current. With an input range of 4. 5V to 28V, it provides a high frequency power solution for a variety of point of load applications. The PWM controller in the ISL85033 drives an internal switching N-Channel power MOSFET and requires an external Schottky diode to generate the output voltage. The integrated power switch is optimized for excellent thermal performance up to 3A of output current. The PWM regulator switches at a default frequency of 500kHz and it can be user programmed or synchronized from 300kHz to 2MHz. The ISL85033 utilizes peak current mode control to provide flexibility in component selection and minimize solution size. The protection features include overcurrent, UVLO and thermal overload protection. The ISL85033 is available in a small 4mmx4mm Thin Quad Flat No-Lead (TQFN) Pb-free package.
