参数资料
型号: BD6519FJ-E2
厂商: Rohm Semiconductor
文件页数: 3/25页
文件大小: 0K
描述: IC SWITCH HIGH SIDE 1CH SOP-J8
特色产品: High Side Switch Regulators
标准包装: 1
类型: 高端
输入类型: 非反相
输出数: 1
导通状态电阻: 100 毫欧
电流 - 输出 / 通道: 500mA
电流 - 峰值输出: 1A
电源电压: 3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOP-J
包装: 标准包装
产品目录页面: 1372 (CN2011-ZH PDF)
其它名称: BD6519FJ-E2DKR
BD2041AFJ
BD2051AFJ
Datasheet
● Absolute Maximum Ratings
Parameter
Supply voltage
Enable voltage
/OC voltage
/OC current
OUT voltage
Storage temperature
Power dissipation
Symbol
V IN
V EN , V /EN
V /OC
IS /OC
V OUT
T STG
PD
Limits
-0.3 to 6.0
-0.3 to 6.0
-0.3 to 6.0
10
-0.3 to 6.0
-55 to 150
560 *1
Unit
V
V
V
mA
V
°C
mW
*1 In the case of exceeding Ta = 25°C, 4.48mW should be reduced per 1°C.
● Recommended Operating Ratings
Parameter Symbol
Limits
Unit
Operating voltage
V IN
2.7 to 5.5
V
Operating temperature T OPR
Continuous output current I LO
-40 to 85
0 to 500
°C
mA
● Electrical Characteristics
◎ BD2041AFJ (Unless otherwise specified, V IN = 5.0V, Ta = 25°C)
Parameter Symbol
Limits
Min. Typ.
Max.
Unit
Condition
Operating Current
Standby Current
/EN input voltage
/EN input current
I DD
I STB
V /EN
V /EN
I /EN
- 90
- 0.01
2.0 -
- -
- -
-1.0 .01
120
1
-
0.8
0.4
1.0
μ A
μ A
V
V
V
μ A
V /EN = 0V, OUT = OPEN
V /EN = 5V, OUT = OPEN
High input
Low input
Low input 2.7V ≤ V IN ≤ 4.5V
V /EN = 0V or V /EN = 5V
/OC output LOW voltage V /OC
/OC output leak current IL /OC
- -
- 0.01
0.5
1
V
μ A
I /OC = 5mA
V /OC = 5V
ON resistance
R ON
- 80
100
m ?
I OUT = 500mA
Over-current Threshold I TH
0.7 1.0
1.6
A
Output current at short
Output rise time
Output turn on time
Output fall time
Output turn off time
UVLO threshold
I SC
T ON1
T ON2
T OFF1
T OFF2
V TUVH
V TUVL
0.7
-
-
-
-
2.1
2.0
1.0
1.2
1.5
1
3
2.3
2.2
1.3
10
20
20
40
2.5
2.4
A
ms
ms
μ s
μ s
V
V
V IN = 5V, V OUT = 0V,
C L = 100 μ F (RMS)
R L = 10 ? , C L = OPEN
Increasing V IN
Decreasing V IN
www.rohm.com
? 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111 ? 15 ? 001
3/22
TSZ02201-0E3E0H300290-1-2
08.Mar.2013 Rev.001
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