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| Part Number | ISL97672AIRZ | ISL97672AIRZ-T | ISL97672AIRZ-TK | ISL97672AIRZ-TKR5453 | ISL97672AIRZ-TR5453 |
| Manufacturer | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation |
| Series | - | - | - | - | - |
| Package/Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | - | - |
| Packaging | Tube | Tape & Reel (TR) | Tape & Reel (TR) | Bulk | Bulk |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator | - | - |
| Topology | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) | - | - |
| Internal Switch(s) | Yes | Yes | Yes | - | - |
| Number of Outputs | 6 | 6 | 6 | - | - |
| Voltage - Supply (Min) | 4.5V | 4.5V | 4.5V | - | - |
| Voltage - Supply (Max) | 26.5V | 26.5V | 26.5V | - | - |
| Voltage - Output | 45V | 45V | 45V | - | - |
| Current - Output / Channel | 50mA | 50mA | 50mA | - | - |
| Frequency | 200kHz ~ 1.5MHz | 200kHz ~ 1.5MHz | 200kHz ~ 1.5MHz | - | - |
| Dimming | PWM | PWM | PWM | - | - |
| Applications | Backlight | Backlight | Backlight | - | - |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | - | - |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | - | - |
| Supplier Device Package | 20-QFN (3x4) | 20-QFN (3x4) | 20-QFN (3x4) | - | - |
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