封装信息
| CAD 模型: | View CAD Model |
| Pkg. Type: | MSOP |
| Pkg. Code: | MQR |
| Lead Count (#): | 8 |
| Pkg. Dimensions (mm): | 0.12 x 0.12 x 0.0 |
| Pitch (mm): | 0.03 |
环境和出口类别
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
| RoHS (ISL8844AMUZ-T) | 下载 |
产品属性
| Lead Count (#) | 8 |
| Carrier Type | Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Pitch (mm) | 0.7 |
| Pkg. Dimensions (mm) | 3.0 x 3.0 x 0.00 |
| Pb (Lead) Free | Yes |
| Pb Free Category | Pb-Free 100% Matte Tin Plate w/Anneal-e3 |
| MOQ | 2500 |
| Temp. Range (°C) | -55 to +125°C |
| Bias Voltage Range (V) | 30 - 30 |
| CAGE code | 34371 |
| Control Mode | Voltage, Peak Current Mode |
| Controller / Integrated | Controller |
| Die Sale Availability? | No |
| Duty Cycle (%) | 50 - 50 |
| FET Driver Output Current (Max) (A) | 1 |
| Flow | Harsh Environment & MIL-STD-883 |
| Length (mm) | 3 |
| No-Load Operating Current | 2.9 |
| Output Voltage (Max) (V) | 300 |
| Outputs (Max) (#) | 1 |
| PROTO Availability? | No |
| PWMs (#) | 1 |
| Parametric Category | Flyback & Forward Controllers |
| Phases (Max) | 1 |
| Pkg. Type | MSOP |
| Qualification Level | Standard |
| Quiescent Current | 90µA |
| Rating | Harsh Environment |
| Supply Voltage (max) (V) | 30 - 30 |
| Supply Voltage (min) (V) | 9 - 9 |
| Switching Frequency (max) (kHz) | 1000 |
| Switching Frequency (min) (kHz) | 2 |
| Topology | Buck, Boost, Flyback, Forward |
| Topology Characteristic | Flyback, Boost, Buck, Forward, SEPIC |
| Topology [Rail 1] | Single-Ended |
| UVLO Falling (V) | 8.8 |
| UVLO Rising (V) | 14.4 |
| VBIAS (Max) (V) | 30 |
| VREF (V) | 5 |
| Width (mm) | 3 |
有关 ISL8844A 的资源
描述
The ISL884xA is a high performance drop-in replacement for the popular 28C4x and 18C4x PWM controllers suitable for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Its fast signal propagation and output switching characteristics make this an ideal product for existing and new designs. Features include 30V operation, low operating current, 90µA start-up current, adjustable operating frequency to 2MHz, and high peak current drive capability with 20ns rise and fall times.