MIC9130YQS
ActiveSO-16 HIGH VIN TELECOM DC/DC PWM CONTROL 16 QSOP 3.90MM(.150IN) TUBE ROHS COMPLIANT: YES
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MIC9130YQS
ActiveSO-16 HIGH VIN TELECOM DC/DC PWM CONTROL 16 QSOP 3.90MM(.150IN) TUBE ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MIC9130YQS |
|---|---|
| Applications | Controller, Telecom |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 0.154 in |
| Package / Case | 16-SSOP |
| Package / Case | 3.9 mm |
| Supplier Device Package | 16-QSOP |
| Voltage - Input [Max] | 18 V |
| Voltage - Input [Min] | 9 VDC |
| Voltage - Output [Max] | 5 V |
| Voltage - Output [Min] | 4.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 98 | $ 4.03 | |
| Microchip Direct | TUBE | 1 | $ 4.84 | |
| 25 | $ 4.03 | |||
| 100 | $ 3.66 | |||
| 1000 | $ 3.54 | |||
| 5000 | $ 3.51 | |||
| Newark | Each | 25 | $ 4.10 | |
| 100 | $ 3.77 | |||
Description
General part information
MIC9130 Series
The MIC9130 is a current-mode PWM controller that efficiently converts -48V telecom voltages to logic levels. The MIC9130 features a high voltage start-up circuit that allows the device to be connected to input voltages as high as 180V. The high input voltage capability protects the MIC9130 from line transients that are common in telecom systems. It also saves board space and simplifies designs by integrating several external components.
The MIC9130 is capable of high speed operation. Typically the MIC9130 can control a sub-25ns pulse width on the gate out pin. its internal oscillator can operate over 2.5MHz, with even higher frequencies available through synchronisation. The high speed operation of the MIC9130 is made safe by the very fast, 34ns response from current sense to output, minimizing power dissipation in a fault condition.
The MIC9130 allows for the designs of high efficiency power supplies. It can achieve efficiencies over 90% at high output currents. Its low 1.3mA quiescent current allows high efficiency even at light loads.
Documents
Technical documentation and resources
