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| 80V/1.25A Peak High-Frequency Half Bridge Driver with TTL Logic Inputs |
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| Ordering Information |
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 iBuy direct from Intersil
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 iBuy direct - out of stock
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 Request samples
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 Check distributor inventory
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Available in RoHS/Pb-Free
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Part No. |
Design-In
Status |
Temp. |
Package |
MSL |
Price
US $ |
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| ISL6700EVAL1Z |
Active |
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Eval Board |
N/A |
Contact Us |
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| ISL6700IBZ |
Active |
Ind |
8 Ld SOIC |
1 |
1.20 |
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| ISL6700IBZ-T |
Active |
Ind |
8 Ld SOIC T+R |
1 |
1.20 |
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| ISL6700IRZ |
Active |
Ind |
12 Ld QFN |
3 |
1.21 |
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| ISL6700IRZ-T |
Active |
Ind |
12 Ld QFN T+R |
3 |
1.21 |
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| ISL6700EVAL1 |
InActive |
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Eval Board |
N/A |
N/A |
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| ISL6700IB |
InActive |
Ind |
8 Ld SOIC |
1 |
N/A |
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| ISL6700IB-T |
InActive |
Ind |
8 Ld SOIC T+R |
1 |
N/A |
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| ISL6700IR |
InActive |
Ind |
12 Ld QFN |
1 |
N/A |
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| ISL6700IR-T |
InActive |
Ind |
12 Ld QFN T+R |
1 |
N/A |
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| The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice. |
| MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020 |
| SMD = Standard Microcircuit Drawing |
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 Description |
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The ISL6700 is an 80V/1.25A peak, medium frequency, low cost, half-bridge driver IC available in 8-lead SOIC and 12-lead QFN plastic packages. The low-side and high-side gate drivers are independently controlled and matched to 25ns. This gives the user maximum flexibility in dead-time selection and driver protocol. Undervoltage protection on both the low-side and high-side supplies force the outputs low. Non-latching, level-shift translation is used to control the upper drive circuit. Unlike some competitors, the high-side output returns to its correct state after a momentary undervoltage of the high-side supply. |
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 Key Features |
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Drives 2 N-Channel MOSFETs in Half-Bridge Configuration
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Space Saving SO8 and Low RC-S QFN Packages
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Phase Supply Max Voltage to 80VDC
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Bootstrap Supply Max Voltage to 96VDC
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Drives 1000pF Load with Rise and Fall Times Typ. 15ns
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TTL/CMOS Compatible Input Thresholds
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Independent Inputs for Non-Half-Bridge Topologies
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No Start-Up Problems
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Low Power Consumption
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Wide Supply Range
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Supply Undervoltage Protection
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QFN Package
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Compliant to JEDEC PUB95 MO-220 QFN
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Quad Flat No Leads - Package Outline
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Pb-Free Available (RoHS Compliant)
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| Related Documentation |
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 Datasheet(s): |
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 Technical Brief(s): |
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 Evaluation Board(s): |
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 Parametric Data |
| | Max Bootstrap Supply Voltage (V) | | 95 | | | Max Bias Voltage (V) | | 15 | | | Peak Pull-up Current (A) | | 1.4 | | | Peak Pull-down Current (A) | | 1.3 | | | Turn-On Prop Delay (ns) | | 70 | | | Turn-Off Prop Delay (ns) | | 60 | | | Rise Time (ns) | | 5 | | | Fall Time (ns) | | 5 | |
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 Application Block Diagrams |
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| Applications |
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- Telecom/Datacom Power Supplies
- Half-Bridge Converters
- Two-Switch Forward Converters
- Active Clamp Forward Converters
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| | HIP2100 | | 100V/2A Peak High-Frequency Half Bridge Driver with CMOS Logic Inputs | | | HIP2101 | | 100V/2A Peak High-Frequency Half Bridge Driver with TTL Logic Inputs | | | ISL2100A | | 100V, 2A Peak, High Frequency Half-Bridge Drivers | | | ISL2101A | | 100V, 2A Peak, High Frequency Half-Bridge Drivers | | | ISL2110 | | 100V, 3A/4A Peak, High Frequency Half-Bridge Drivers | | | ISL2111 | | 100V, 3A/4A Peak, High Frequency Half-Bridge Drivers | | | ISL89400 | | 100V, 1.25A Peak, High Frequency Half-Bridge Drivers | | | ISL89401 | | 100V, 1.25A Peak, High Frequency Half-Bridge Drivers | |
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