2A Standard Buck PWM Regulator
The ISL8500 is a high-performance, simple output controller that provides a single, high frequency power solution for a variety of point-of-load applications. The ISL8500 integrates a 2A standard buck PWM controller and switching MOSFET.
• Standard Buck Controller with Integrated Switching Power MOSFET
• Integrated Boot Diode
• Input Voltage Range
- Fixed 5V ±10%
- Variable 5.5V to 25V
• PWM Output Voltage Adjustable from 0.6V to 19V with Continuous Output Current up to 2A
• ±1% VFB Tolerance
• Voltage Mode Control with Voltage Feed Forward
• Fixed 500kHz Switching Frequency
• Externally Adjustable Soft-Start Time
• Output Undervoltage Protection
• Enable Inputs
• PGOOD Output
• Overcurrent Protection
• Thermal Overload Protection
• Internal 5V LDO regulator
• General Purpose
• WLAN Cards-PCMCIA, Cardbus32, MiniPCI Cards-Compact Flash Cards
• Hand-Held Instruments
• LCD Panel
• Set-top Box
Specifications
Attribute | Attribute Value |
---|---|
Manufacturer | Renesas |
Product Category | Supervisors |
Series | ISL8702A |
Type | Sequencer |
Packaging | Tube |
Unit-Weight | 0.011923 oz |
Mounting-Style | SMD/SMT |
Package-Case | 14-SOIC (0.154", 3.90mm Width) |
Operating-Temperature | -40°C ~ 85°C (TA) |
Mounting-Type | Surface Mount |
Output-Type | Active Low Open Drain |
Supplier-Device-Package | 14-SOICN |
Output | Open Drain or Open Collector |
Reset | Active High/Active Low |
Voltage monitoring relays | 4 |
Reset-Timeout | Adjustable/Selectable |
Voltage-Threshold | Adjustable/Selectable |
Maximum Operating Temperature | + 85 C |
Operating temperature range | - 40 C |
Operating-Supply-Current | 191 uA |
Battery-Backup-Switching | No Backup |
Supply-Voltage-Max | 24 V |
Supply-Voltage-Min | 3.3 V |
Package-Case | SOIC-14 |
Watchdog-Timers | No Watchdog |
Threshold-Voltage | 3.3 V to 24 V |
Input Monitoring | 1 Input |
Manual-Reset | Manual Reset |
Overvoltage-Threshold | 1.28 V |
Undervoltage-Threshold | 1.06 V |
Form,Package,Functional compatible component
Descriptions
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FAQ
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A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
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A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free
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