BD2220G-TR

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Rohm Semiconductor

1CH SMALL PACKAGE HIGH SIDE SWITCH ICS FOR USB DEVICES AND MEMORY CARDS

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DocumentsPCB Layout Thermal Design Guide How to Use the Thermal Resistance and Thermal Characteristics Parameters +17

BD2220G-TR

Active

Rohm Semiconductor

1CH SMALL PACKAGE HIGH SIDE SWITCH ICS FOR USB DEVICES AND MEMORY CARDS

Deep-Dive with AI

DocumentsPCB Layout Thermal Design Guide How to Use the Thermal Resistance and Thermal Characteristics Parameters +17

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BD2220G-TR

Current - Output (Max) [Max]	500 mA
Fault Protection	UVLO, Current Limiting (Fixed), Over Temperature, Reverse Current
Features	Slew Rate Controlled, Status Flag
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	N-Channel
Package / Case	SC-74A, SOT-753
Ratio - Input:Output [custom]	1:1
Rds On (Typ)	160 mOhm
Supplier Device Package	5-SSOP
Switch Type	USB Switch
Voltage - Load [Max]	5.5 V
Voltage - Load [Min]	2.7 V
Voltage - Supply (Vcc/Vdd)	False

BD2220G-LB Series

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

Part	Package / Case	Voltage - Load [Max]	Voltage - Load [Min]	Current - Output (Max) [Max]	Number of Outputs	Output Configuration	Input Type	Interface	Rds On (Typ)	Features	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Fault Protection	Ratio - Input:Output [custom]	Switch Type	Voltage - Supply (Vcc/Vdd)	Output Type	Supplier Device Package
Rohm Semiconductor BD2220G-LBTR	SC-74A SOT-753	5.5 V	2.7 V	500 mA	1	High Side	Non-Inverting	On/Off	160 mOhm	Slew Rate Controlled Status Flag	85 °C	-40 °C	Surface Mount	Current Limiting (Fixed) Over Temperature Reverse Current UVLO	1:1	USB Switch		N-Channel	5-SSOP
Rohm Semiconductor BD2220G-TR	SC-74A SOT-753	5.5 V	2.7 V	500 mA	1	High Side	Non-Inverting	On/Off	160 mOhm	Slew Rate Controlled Status Flag	85 °C	-40 °C	Surface Mount	Current Limiting (Fixed) Over Temperature Reverse Current UVLO	1:1	USB Switch		N-Channel	5-SSOP

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.95
		10	$ 0.85
		25	$ 0.80
		100	$ 0.66
		250	$ 0.62
		500	$ 0.55
		1000	$ 0.43
	Digi-Reel®	1	$ 0.95
		10	$ 0.85
		25	$ 0.80
		100	$ 0.66
		250	$ 0.62
		500	$ 0.55
		1000	$ 0.43
	Tape & Reel (TR)	3000	$ 0.40
		6000	$ 0.38
		15000	$ 0.37
Newark	Each (Supplied on Cut Tape)	1	$ 1.61
		10	$ 1.01
		25	$ 0.86
		50	$ 0.76
		100	$ 0.67
		250	$ 0.58
		500	$ 0.52
		1000	$ 0.41

Description

General part information

BD2220G-LB Series

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.