Renesas ISL6840IUZ DC DC Switching Controllers
IC REG CTRLR BOOST/FLYBACK 8MSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISL6840IUZ
Detailed Description
IC REG CTRLR BOOST/FLYBACK 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ISL6840IUZ Datasheet
Quick Jump:
Technical Specifications
Renesas ISL6840IUZ DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
7.5V ~ 14V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
Up to 2MHz
Number of Outputs
1
Topology
Boost, Flyback
Related Parts Comparison (ISL6840IUZ vs ISL6744AUZ-T vs ISL6841IUZ-T vs ISL6843IUZ-T)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 7.5V ~ 14V | 9V ~ 16V | 7.5V ~ 14V | 9V ~ 16V |
| Switching Frequency | Up to 2MHz | Up to 1MHz | Up to 2MHz | Up to 2MHz |
| Lifecycle Status | Active | Obsolete | Obsolete | Active |
| Clock Sync | No | No | No | No |
| Control Features | Current Limit, Frequency Control | Frequency Control, Soft Start | Current Limit, Frequency Control | Current Limit, Frequency Control |
| Duty Cycle Max | 96% | 99% | 48% | 96% |
| Function | Step-Up, Step-Up/Step-Down | Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable |
| Action |
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