onsemi UC3842BVD1R2G, 1 Buck Boost Switching, Buck Boost Regulator 1A, 4.9 → 5.1 V, 500 kHz 8-Pin, SOIC

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Subtotal (1 reel of 2500 units)*

£517.50

(exc. VAT)

£620.00

(inc. VAT)

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Units
Per unit
Per Reel*
2500 +£0.207£517.50

*price indicative

RS Stock No.:
186-9142
Mfr. Part No.:
UC3842BVD1R2G
Brand:
onsemi
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Brand

onsemi

Maximum Output Current

1A

Regulator Type

Buck Boost Switching

Number of Outputs

1

Output Voltage

4.9 → 5.1 V

Line Regulation

20 mV

Load Regulation

25 mV

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

8

Output Type

Adjustable

Maximum Switching Frequency

500 kHz

Switching Regulator

Yes

Dimensions

5 x 4 x 1.5mm

Maximum Input Voltage

30 V

Maximum Operating Temperature

+105 °C

Height

1.5mm

Minimum Operating Temperature

-40 °C

Width

4mm

Length

5mm

Trimmed Oscillator for Precise Frequency Control
Oscillator Frequency Guaranteed at 250 kHz
Current Mode Operation to 500 kHz
Automatic Feed Forward Compensation
Latching PWM for Cycle-By-Cycle Current Limiting
Internally Trimmed Reference with Undervoltage Lockout
High Current Totem Pole Output
Undervoltage Lockout with Hysteresis
Low Startup and Operating Current

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