onsemi UC3842BVD1R2G, 5-Channel Buck, Boost, Flyback Controller, 1 A, 5.1 V 500 kHz, SOIC 8-Pin

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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

Regulator Type

Buck, Boost

Product Type

Flyback Controller

Number of Outputs

5

Output Voltage

5.1 V

Switching Frequency

500kHz

Line Regulation

20 mV

Load Regulation

25 mV

Polarity

Positive

Mount Type

Surface

Package Type

SOIC

Output Current

1A

Pin Count

8

Output Type

Adjustable

Switching Regulator

Yes

Standards/Approvals

RoHS

Height

1.5mm

Width

4 mm

Series

UC3842B

Length

5mm

Maximum Input Voltage

30V

Minimum Input Voltage

7.6V

Maximum Operating Temperature

105°C

Minimum Operating Temperature

-40°C

Automotive Standard

No

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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