ROHM, BD9703FP-E2 Step-Down Switching Regulator 1.5A Adjustable 5-Pin, TO-252

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£7.49

(exc. VAT)

£8.99

(inc. VAT)

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RS Stock No.:
167-7400
Mfr. Part No.:
BD9703FP-E2
Brand:
ROHM
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Brand

ROHM

Maximum Output Current

1.5A

Maximum Output Voltage

32 V

Regulator Function

Buck Converter

Minimum Output Voltage

1 V

Minimum Input Voltage

8 V

Maximum Input Voltage

35 V

Output Type

Adjustable

Mounting Type

Surface Mount

Pin Count

5

Maximum Switching Frequency

300 kHz

Package Type

TO-252

Switching Regulator

Yes

Line Regulation

100 mV

Load Regulation

40 mV

Minimum Operating Temperature

-40 °C

Length

6.5mm

Maximum Operating Temperature

+85 °C

Height

1.8mm

Width

5.5mm

Dimensions

6.5 x 5.5 x 1.8mm

The BD9701 / BD9703 / BD9702 are single-channel step-down switching regulator capable of PWM operation. The Pch MOSFET is built in for high efficiency in small load area. Lower electricity consumption of operating current 4mA (Typ.) and stand-by current 0μA (Typ.) is realized by adopting Bi-CMOS process.

Maximum switching current : 1.5A (BD9701 / BD9703), 3A (BD9702)
Built-in Pch FET ensures high efficiency
Output voltage adjustable via external resistors
High switching frequency : 100kHz (BD9701), 300kHz (BD9703), 110kHz (BD9702)
Over current and thermal shutdown protection circuits built in
ON / OFF control via STBY pin
Small surface mount TO252-5 package

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