Bay Linear
Inspire the Linear Power
Dual USB High Side Power Switch
B2526
Description
The Bay Linear B2526 is a dual high-side power switch
recommended for self-powered and bus-powdered universal
serial for bus (USB) application conforming to USB
requirements. USB voltage drop requirements, fault current
limited to 750mA, flag output to indicate fault connections to
the local USB controller are features that meet USB
requirements.
Additional features such as thermal shutdown to prevent
catastrophic switch failure from excessively high current
loads, under voltage lockout (UVLO) to ensure that the device
remains off unless there is a valid input voltage present, and
3.3V or 5V logic compatible enable inputs. Two versions of
the enable pin, Active High or Active Low are available in 8-
pin Dip and 8-pin SOIC packages.
Features
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3.0V to 5.5V Input
110碌A(chǔ) Typical on-State Supply Current
碌
1碌A(chǔ) Typical off-State Supply Current
碌
500mA Minimum Continuous Load Current
1.25A Maximum Current Limit
2.4V Typical Under Voltage Lockout (UVLO)
Open-Drain Fault Flag Pin
Thermal Shutdown
Available with Active-High or Active-Low Enable
Applications
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USB Host and self-Powered Hubs
USB Power Management
Battery-Charger Circuits
Hot Plug-In Power Supplies
Bus-Powered Hubs
Package Information
Ordering Information
Package
SO-8
8 DIP
Active High
B2526-1M
B2526-1P
Enable
Active Low
B2526-2M
B2526-2P
8
Out (A)
SO-8
EN (A)
FLAG (A)
FLAG (B)
EN (B)
1
2
3
4
8
V
OUT
(A)
V
IN
GND
V
OUT
(B)
EN (A)
FLG (A)
1
2
Logic
Charge
Pump
7
IN
Logic
Charge
Pump
5
Out (B)
BAY
7
B2526
6
5
FLB (B)
EN (B)
3
4
Top View
6
GND
Bay Linear, Inc
2418Armstrong St., Livermore CA USA 94550
Tel: (925) 606-5950, Fax: (925) 940-9556
www.baylinear.com
B2526相關(guān)型號(hào)PDF文件下載
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英文版
N-CHANNEL DMOS FET SWITCH VIDEO TRANSISTOR
ETC
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英文版
N-CHANNEL DMOS FET SWITCH VIDEO TRANSISTOR
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英文版
Dual USB High Side Power Switch
ETC
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英文版
Dual USB High Side Power Switch
ETC [ETC]
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英文版
Dual USB High Side Power Switch
ETC [ETC]
-
英文版
Dual USB High Side Power Switch
ETC [ETC]
-
英文版
Dual USB High Side Power Switch
ETC [ETC]
-
英文版
Dual USB High Side Power Switch
ETC [ETC]
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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英文版
FEMALE HEADER PROFILE : 5.0mm DUAL-ENTRY TYPE
DBLECTRO [...
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