Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | SOICN |
| Pkg. Code: | MTF |
| Lead Count (#): | 8 |
| Pkg. Dimensions (mm): | 4.93 x 3.94 x 0.00 |
| Pitch (mm): | 1.27 |
Environmental & Export Classifications
| Pb (Lead) Free | No |
| Moisture Sensitivity Level (MSL) | |
| ECCN (US) | |
| HTS (US) |
Product Attributes
| Lead Count (#) | 8 |
| Carrier Type | Reel |
| Pb (Lead) Free | No |
| Temp. Range (°C) | 0 to +70°C |
| Bias Voltage Range (V) | 5 - 5 |
| IS (Typical) | 3.2 |
| Input Voltage (Max) (V) | 5 |
| Input Voltage (Max) [Rail 1] (V) | 5 - 5 |
| Input Voltage (Min) (V) | 2.5 |
| Input Voltage (Min) [Rail 1] (V) | 2.5 |
| Length (mm) | 4.9 |
| MOQ | 2500 |
| Output Voltage (Max) (V) | 5 |
| Output Voltage (Min) (V) | 0.8 |
| Output Voltage (Min) [Rail 1] (V) | 0.8 |
| Parametric Category | Buck Controllers (External FETs) |
| Pitch (mm) | 1.3 |
| Pkg. Dimensions (mm) | 4.9 x 3.9 x 0.00 |
| Pkg. Type | SOICN |
| Qualification Level | Standard |
| Topology [Rail 1] | Buck |
| VBIAS (Max) (V) | 5 |
| VBIAS (Min) (V) | 5 |
| Width (mm) | 3.9 |
Resources for ISL6520B
Description
Support is limited to customers who have already adopted these products.
The ISL6520B makes simple work out of implementing a complete control scheme for a DC/DC stepdown converter. Designed to drive N-channel MOSFETs in a synchronous buck topology, the ISL6520B integrates the control, output adjustment and monitoring functions into a single 8 Lead package. The ISL6520B provides simple, single feedback loop, voltage-mode control with fast transient response. The output voltage can be precisely regulated to as low as 0. 8V, with a maximum tolerance of ±1. 5% over-temperature and line voltage variations. A fixed frequency oscillator reduces design complexity, while balancing typical application cost and efficiency. The error amplifier features a 15MHz gain-bandwidth product and 8V/µs slew rate which enables high converter bandwidth for fast transient performance. The resulting PWM duty cycles range from 0% to 100%.