KA7500C ,Voltage Regulator - Fairchild
The pictures are for reference only, and the specific specifications can be found in the product manual.
Popularity Score
124 points
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Part NoKA7500C
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ManufacturerFairchild
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ChipWorker Part#CW22182210
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CategoryVoltage Regulator
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PackageDIP-16
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DescriptionDC DC Cntrlr Dual-OUT PWM DC to DC Controller 0.3V to 38V Input 16Pin PDIP W Tube
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DocumentationDatasheet
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Ships fromMoscow
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Наличие1500 pcs In Stock
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Estimated Price$ 0.2
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KA7500C Specifications
Consulting Engineer >>| Attribute | Attribute Value | |
|---|---|---|
| Part Number | KA7500C | |
| Manufacturer | Fairchild | |
| ChipWorker Part# | CW22182210 | |
| Category | Voltage Regulator | |
| Documentation | Datasheet | |
| Mounting Style | Through Hole | |
| Number of Pins | 16 Pin | |
| Case/Package | DIP-16 | |
| Frequency | 300 kHz | |
| Supply Voltage (DC) | 7.00V (min) | |
| Number of Outputs | 1 Output | |
| Output Voltage | 5 V | |
| Output Current | 250 mA | |
| Supply Current | 10.0 mA | |
| Number of Positions | 16 Position | |
| Power Dissipation | 1000 mW | |
| Switching Frequency | 1kHz ~ 200kHz | |
| Duty Cycle | 45 % | |
| Input Voltage (Max) | 40 V | |
| Input Voltage (Min) | 7 V | |
| Output Current (Max) | 0.25 A | |
| Maximum Duty Cycle | 45 % | |
| Operating Temperature (Max) | 85 ℃ | |
| Operating Temperature (Min) | -25 ℃ | |
| Power Dissipation (Max) | 1000 mW | |
| Supply Voltage | 7V ~ 40V | |
| Supply Voltage (Max) | 40 V | |
| Supply Voltage (Min) | 7 V | |
| Input Voltage | 0.3V ~ 5.3V | |
| expand all | ||
| Size-Length | 19.68 mm | |
| Size-Width | 6.6 mm | |
| Size-Height | 3.42 mm | |
| Operating Temperature | -25℃ ~ 85℃ | |
| Product Lifecycle Status | Active | |
| Packaging | Tube | |
| RoHS | RoHS Compliant | |
| Lead-Free Status | Lead Free | |
| REACH SVHC Compliance | No SVHC | |
| REACH SVHC Compliance Edition | 2015/06/15 | |
| ECCN Code | EAR99 | |
| HK STC License | NLR |
Similar & Replacement Parts
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Product Description
- The KA7500C is a SMPS Controller used for the control circuit of the pulse width modulation switching regulator. The KA7500C consists of 5V reference voltage circuit, two error amplifiers; flip flop, an output control circuit, a PWM comparator, a dead-time comparator and an oscillator. This device can be operated in the switching frequency of 1 to 300kHz. The precision of voltage reference (VREF) is improved up to ±1% with trimming. This provides a better output voltage regulation.
- Uncommitted output TR for 200mA Sink or source current
- Output control for push-pull or single-ended operation
- Variable duty cycle by dead-time control (pin 4) complete PWM control circuit
- On-chip oscillator with master or slave operation
- Internal circuit prohibits double pulse at either output
Delivery
Ordering Information
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more > - - Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
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