MAX5070BASA+ by Analog Devices
High-Performance, Single-Ended, Current-Mode PWM Controllers
| Status: | Active |
|---|---|
| Series: | MAX5070 |
| RoHS: | Unknown |
Features
| Pin-for-Pin Replacement for UC2842 (MAX5070A) and UC2844 (MAX5070B) |
| 2A Drive Source and 1A Sink Capability |
| Up to 1MHz Switching Frequency Operation |
| Bidirectional Synchronization (MAX5071A/MAX5071B) |
| Advanced Output Drive for Secondary-Side Synchronous Rectification (MAX5071C) |
| Fast 60ns Cycle-by-Cycle Current Limit |
| Trimmed Oscillator Capacitor Discharge Current Sets Maximum Duty Cycle Accurately |
| Accurate 5% Start and Stop Voltage with 6V Hysteresis |
| Low 32µA Startup Current |
| 5V Regulator Output (VREF) with 20mA Capability |
| Overtemperature Shutdown |
Specifications
| VIN (V) (min) | 11 |
|---|---|
| VIN (V) (max) | 1000 |
| Topology | FlybackSingle-Ended Forward |
| Application (VIN) | Base Station (24V)Industrial (24V)Networking (48V)Power Over Ethernet (32-58V)Telecom (36-72V)Universal Off-line (90-240VAC) |
| Control Loop | Current Mode |
| Feedback | LinearOpto |
| Switching Frequency (kHz) | 1000 |
| Duty Cycle (%) (max) | 50100 |
| Oper. Temp. (°C) | -40 to +125 |
| Package/Pins | SOIC (N)/8UMAX/8 |
| BudgetaryPrice (See Notes) | 1.22 |
MAX5070BASA+ Semiconductors - ICs by Analog Devices
PWM CONTROLLER 1MHZ 16V NSOIC-8
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Input Voltage | - |
|---|---|
| Output Voltage | - |
| Output Current | - |
| Supply Voltage Min | 16V |
| Supply Voltage Max | - |
| Controller IC Case Style | NSOIC |
| No. of Pins | 8Pins |
| Frequency | 1MHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| IC, PWM CONTROLLER, HP, 8-SOIC | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX5070BASA+ ?
Additional datasheets, footprints and schematics for MAX5070BASA+ are listed on our Part Details page. You can also find images and similar parts to MAX5070BASA+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX5070BASA+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX5070BASA+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
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Is the MAX5070BASA+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX5070BASA+ have stock available?
Authorised distributors including element14 and Farnell have stock available or on a lead time for MAX5070BASA+ .
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