ROHM Product Detail

BD2247G
1ch Small Package High Side Switch ICs for USB Devices and Memory Cards

BD2246G and BD2247G are low on-resistance N-channel MOSFET high-side power switches, optimized for Universal Serial Bus (USB) applications. BD2232G and BD2233G are equipped with the function of over-current detection, thermal shutdown, under-voltage lockout and soft-start.

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* This is a standard-grade product.
For Automotive usage, please contact Sales.

Product Detail

 
Part Number | BD2247G-GTR
Status | Recommended
Package | SSOP5
Packing Type | Taping
Unit Quantity | 3000
Minimum Package Quantity | 3000
RoHS | Yes

Specifications:

Supply Voltage(Min.)[V]

2.7

Supply Voltage(Max.)[V]

5.5

Current consumption(Typ.)[µA]

110

ON Resistance [mΩ]

100

Channel Number [ch]

1

Control Input Logic

Active Low

Over Current Detect [A]

0.63 to 0.9

Output Turn on Time [ms]

1

Thermal Shut Down

Recovery

Flag Output Delay at Over Current [ms]

15

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Package Size [mm]

2.9x2.8 (t=1.25)

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Features:

・Low On-Resistance (Typ. 100mΩ) N-channel MOSFET Built-in
・Output Discharge Function
・Over-Current Detection
・Thermal Shutdown
・Open-Drain Fault Flag Output
・Under-Voltage Lockout
・Soft-Start Circuit
・Input Voltage Range: 2.7V to 5.5V
・Control Input Logic Active-High (BD2246G), Active-Low (BD2247G)

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