| Mount | Surface Mount |
|---|
| Width | 3.9mm |
|---|
| Length | 4.9mm |
|---|
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
|---|
| Topology | Buck, Boost, Flyback, Forward Converter, SEPIC |
|---|
| ECCN Code | EAR99 |
|---|
| Frequency | 280kHz |
|---|
| Lead Free | Contains Lead |
|---|
| Packaging | Tape & Reel (TR) |
|---|
| Published | 2006 |
|---|
| Technology | BIPOLAR |
|---|
| Output Type | Adjustable |
|---|
| Part Status | Obsolete |
|---|
| RoHS Status | Non-RoHS Compliant |
|---|
| Subcategory | Switching Regulator or Controllers |
|---|
| Control Mode | CURRENT-MODE |
|---|
| JESD-609 Code | e0 |
|---|
| Mounting Type | Surface Mount |
|---|
| Terminal Form | GULL WING |
|---|
| Number of Pins | 8 |
|---|
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
|---|
| Terminal Finish | Tin/Lead (Sn/Pb) |
|---|
| Base Part Number | CS5172 |
|---|
| Current - Output | 1.5A Switch |
|---|
| Control Technique | PULSE WIDTH MODULATION |
|---|
| Input Voltage-Nom | 3.3V |
|---|
| Number of Outputs | 1 |
|---|
| Terminal Position | DUAL |
|---|
| Max Output Current | 1.5A |
|---|
| Output Configuration | Positive or Negative |
|---|
| Operating Temperature | 0°C~125°C TJ |
|---|
| Synchronous Rectifier | No |
|---|
| Voltage - Input (Min) | 2.7V |
|---|
| Analog IC - Other Type | SWITCHING REGULATOR |
|---|
| Number of Terminations | 8 |
|---|
| Voltage - Output (Max) | -40V Switch |
|---|
| Operating Supply Voltage | 30V |
|---|
| Voltage - Output (Min/Fixed) | -2.45V |
|---|
| Peak Reflow Temperature (Cel) | 240 |
|---|
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
|---|
| Time@Peak Reflow Temperature-Max (s) | 30 |
|---|
