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

Output Voltage

4.9 → 5.1 V

Number of Outputs

1

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 Operating Temperature

+105 °C

Minimum Operating Temperature

-40 °C

Maximum Input Voltage

30 V

Height

1.5mm

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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