ON Semiconductor FAN7527BMX, Dual, Buck Boost Regulator ±500mA, Adjustable, 50 kHz 8-Pin, SOP

Datasheets
Wetgeving en conformiteit
Conform
Productomschrijving

The FAN7527B provides simple and high-performance active Power Factor Correction (PFC). The FAN7527B is optimized for electronic ballasts and low–power, high-density power supplies that require minimum board size, reduced external components, and low power dissipation. Because the R/C filter is included in the current-sense block, an external R/C filter is not necessary. Special circuitry prevents no-load runaway conditions. Regardless of the supply voltage, the output drive clamping circuit limits the overshoot of the power MOSFET gate drive, which improves system reliability.

Internal Startup Timer
Internal R/C Filter Eliminates the Need for External R/C Filter
Precise Adjustable Output Over-Voltage Protection
Zero Current Detector
One Quadrant Multiplier
Trimmed 1.5% Internal Band Gap Reference
Under-Voltage Lockout with 3 V of Hysteresis
Totem-Pole Output with High-State Clamp
Low Startup and Operating Current
Applications
AC-DC Merchant Power Supply

Specificaties
Kenmerk Waarde
Maximum Output Current ±500mA
Number of Outputs 2
Line Regulation 10 mV
Mounting Type Surface Mount
Package Type SOP
Pin Count 8
Output Type Adjustable
Maximum Switching Frequency 50 kHz
Dimensions 4.9 x 3.9 x 1.57mm
Height 1.57mm
Width 3.9mm
Minimum Output Voltage 12 V
Minimum Operating Temperature -25 °C
Maximum Input Voltage 30 V
Maximum Output Voltage 16 V
Maximum Operating Temperature +125 °C
Length 4.9mm
4880 op voorraad - levertijd is 1 werkdag(en).
Prijs Each (In a Pack of 10)
0,587
(excl. BTW)
0,71
(incl. BTW)
Aantal stuks
Per stuk
Per pak*
10 - 40
0,587 €
5,87 €
50 - 90
0,527 €
5,27 €
100 - 240
0,471 €
4,71 €
250 - 490
0,401 €
4,01 €
500 +
0,306 €
3,06 €
*prijsindicatie
Verpakkingsopties
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