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ISL8843ABZ-T is Obsolete and no longer manufactured.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ISL8843ABZ-T | |
|---|---|
DigiKey Part Number | ISL8843ABZ-T-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | ISL8843ABZ-T |
Description | IC REG CTRLR BOOST/FLYBACK 8SOIC |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | ISL8843ABZ-T Models |
Product Attributes
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Category | Frequency - Switching Up to 2MHz |
Manufacturer Renesas Electronics Corporation | Duty Cycle (Max) 96% |
Packaging Tape & Reel (TR) | Synchronous Rectifier No |
Part Status Obsolete | Clock Sync No |
Output Type Transistor Driver | Control Features Current Limit, Frequency Control |
Function Step-Up, Step-Up/Step-Down | Operating Temperature -40°C ~ 105°C (TA) |
Output Configuration Positive, Isolation Capable | Mounting Type Surface Mount |
Topology Boost, Flyback | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 8-SOIC |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 9V ~ 30V |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ISL8843AABZ-T | Renesas Electronics Corporation | 3.817 | 20-ISL8843AABZ-TCT-ND | kr.20.54000 | Direct |
| UC1842AMDREP | Texas Instruments | 2.377 | 296-18181-2-ND | kr.36.32827 | Similar |
| UC1843AMDREP | Texas Instruments | 2.156 | 296-18182-1-ND | kr.57.50000 | Similar |
| UC1844AMDREP | Texas Instruments | 17.352 | 296-UC1844AMDREPCT-ND | kr.38.67000 | Similar |
| UC1845AMDREP | Texas Instruments | 2.530 | 296-18184-1-ND | kr.75.76000 | Similar |
Obsolete
