Rohm Breadcrumb

Rohm Productdetail

1ch Small Package High Side Switch ICs for USB Devices and Memory Cards - BD2227G-LB

This is the product guarantees long time support in Industrial market. The High-side switch for memory card slot is an IC High-side switch with a function of over-current protection used in the power supply line of a memory card slot. In the switch part an N channel MOSFET low ON resistance has been 1 circuit integrated.Moreover, a soft start function, an under voltage lockout function and an over temperature protection function are integrated.

Part Number | BD2227G-LBTR
Status | Active
Package | SSOP5
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Supply Voltage(Min.)[V]

2.7

Supply Voltage(Max.)[V]

5.5

Current consumption(Typ.)[µA]

110.0

ON Resistance [mΩ]

150

Channel Number [ch]

1

Control Input Logic

Active Low

Over Current Detect [A]

0.75 to 1.35

Output Turn on Time [ms]

1.0

Thermal Shut Down

Recovery

Flag Output Delay at Over Current [ms]

15.0

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Features:

· Long time support a product for Industrial applications.
· Single low on-resistance (Typ.=150mO) Nch MOSFET
· Continuous load current
    0.2A (BD2202G), 0.5A (BD2206G), 0.5A (BD6538G)
    0.55A (BD2224G, BD2225G)
    0.75A (BD2226G, BD2227G)
· Soft start function
· Over current protection circuit
· Over temperature protection circuit
· Under voltage lockout
· Power supply voltage range
    BD2202G, BD2206G : 2.7V to 3.6V
    BD6538G, BD2224G, BD2225G, BD2226G, BD2227G : 2.7V to 5.5V
· Operating temperature range
    BD2202G, BD2206G : -25? to 85?
    BD6538G, BD2224G, BD2225G, BD2226G, BD2227G : -40? to 85?
· SSOP5 Package