仕様
| 属性 | 値 |
| Package | Cut Tape (CT),Bulk |
| Series | QUAD-Mode® |
| ProductStatus | Obsolete |
| Topology | Switched Capacitor (Charge Pump) |
| NumberofOutputs | 6 |
| Voltage-Supply(Min) | 2.5V |
| Voltage-Supply(Max) | 5.5V |
| Current-Output/Channel | 32mA |
| Frequency | 600kHz ~ 1.4MHz |
| Applications | Backlight |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-WFQFN Exposed Pad |
概要
Description
CAT3636HV3-T2 is a three‑channel, high‑voltage gate‑driver IC used to drive MOSFETs in power stages. Each channel provides a gate drive signal suitable for high‑voltage bridge configurations, enabling efficient control of switches in power converters, motor drives, and inverters. Key features typically include high‑voltage bootstrap or isolated drive capability, undervoltage lockout, overcurrent/short‑circuit protection, thermal monitoring, adjustable deadtime, fast switching, and fault/status reporting. The “T2” suffix usually indicates a specific packaging/packaging option (often Tape & Reel). Typical applications: offline and high‑voltage power supplies, DC‑DC converters, and brushless DC motor drives. How to use: supply logic voltage to Vcc, provide bootstrap/high‑voltage supply as required, feed IN pins to command the corresponding outputs, and monitor FAULT/STATUS. For exact electrical specs (voltage range, propagation delay, drive current, pinout), consult the latest CAT3636HV3-T2 datasheet or product page. If you share a link, I can pull a precise summary.
Pinout
Pin count: 16 pins.
Function: High-voltage triple-channel LED driver/controller with an integrated regulator, providing three independently programmable constant-current LED outputs (plus sense and protection features) for backlight applications.
Function: High-voltage triple-channel LED driver/controller with an integrated regulator, providing three independently programmable constant-current LED outputs (plus sense and protection features) for backlight applications.
Manufacturer
Manufacturer: Caterpillar Inc. (brand: CAT).
What kind of company: An American multinational that designs, manufactures, and sells heavy construction and mining equipment, engines, and related services (and has financial services offerings).
What kind of company: An American multinational that designs, manufactures, and sells heavy construction and mining equipment, engines, and related services (and has financial services offerings).
Application
- Three-channel high-voltage constant-current LED driver
- LCD backlight and notebook/display backlight applications
- LED signage and architectural/decorative lighting
- Automotive lighting/backlighting
- Off-line AC/DC adapters and chargers that require CC LED drive from high-voltage sources
- LCD backlight and notebook/display backlight applications
- LED signage and architectural/decorative lighting
- Automotive lighting/backlighting
- Off-line AC/DC adapters and chargers that require CC LED drive from high-voltage sources
Package
Package type for CAT3636HV3-T2 is vendor-specific and defined in the datasheet. Please share the vendor or a link to the datasheet to confirm the exact package (e.g., QFN, SOIC, etc.).
