| ： | LTC1439IGW#PBF |
|---|---|
| ： | DC to DC converter |
| ： | Linear Technology/Analog Devices |
| ： | 36 Terminals 3 |
| ： | - |
| ： | 36-BSOP (0.295, 7.50mm Width) |
| ： | YES |
| TYPE | DESCRIPTION |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Factory Lead Time | 16 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 36-BSOP (0.295, 7.50mm Width) |
| Number of Pins | 36 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 36 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC1439 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 9V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 2A |
| Voltage - Supply (Vcc/Vdd) | 3.5V~30V |
| Control Features | Enable, Power on Reset, Soft Start |
| Input Voltage (Min) | 3.5V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 400kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 138kHz |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Output Phases | 1 |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
 | |
| Orignal genuine | Each chip comes from the original factory |
| |
| Main products | Only make original stock |
| |
| Spot inventory | Only make original stock |
| |
| Original stock | Bom Distributio | Affordable Price |
1
112.7812
112.7812
10
106.397547
1063.97547
100
100.382403
10038.2403
500
94.697173
47348.5865
1000
89.334314
89334.314
