参数资料
型号: BD6062GU-E2
厂商: Rohm Semiconductor
文件页数: 4/18页
文件大小: 0K
描述: IC LED DRIVER FALSH VCSP85H2
标准包装: 3,000
输出数: 1
内部驱动器:
类型 - 主要: 闪灯/白光
频率: 480kHz ~ 720kHz
电源电压: 2.7 V ~ 5.5 V
输出电压: 5.4V
安装类型: 表面贴装
封装/外壳: 24-VCSP
供应商设备封装: VCSP85H2
包装: 带卷 (TR)
工作温度: -30°C ~ 85°C
BD6062GU
● Electrical characteristic curves (Reference data) – Continued
Technical Note
0.22
0.22
0.22
0.21
Ta=85°C
Ta=25°C
Ta=-30°C
0.21
Ta=85°C
Ta=25°C
Ta=-30°C
0.21
Ta=85°C
Ta=25°C
Ta=-30°C
0.2
0.19
0.18
0.2
0.19
0.18
0.2
0.19
0.18
0
50 100 150 200 250
0
50 100 150 200 250
0
50 100 150 200 250
TFB CURRENT : ITFB[mA]
Fig.13 TORCH Load Regulation
(VBAT = 5.5V)
100
TFB CURRENT : ITFB[mA]
Fig.14 TORCH Load Regulation
(VBAT = 3.6V)
100
TFB CURRENT : ITFB[mA]
Fig.15 TORCH Load Regulation
(VBAT = 2.7V)
100
95
Ta=-30°C
Ta=25°C
95
Ta=-30°C
95
Ta=85°C
90
Ta=85°C
90
90
Ta=-30°C Ta=25°C
Ta=85°C
85
80
85
80
Ta=25°C
85
80
0
300 600 900 1200
0
300 600 900 1200
0
300 600 900 1200
FFB CURRENT : IFFB[mA]
Fig.16 FLASH Load Regulation
(VBAT = 5.5V)
OUTPUT VOLTAGE [500mV/div]
TORCH/FLASH Terminal
(VBAT) [500mV/div]
INPUT CURRENT [200mA/div]
LED CURRENT
[200mA/div]
FFB CURRENT : IFFB[mA]
Fig.17 FLASH Load Regulation
(VBAT = 3.6V)
TORCH/FLASH Terminal
(VBAT) [500mV/div]
OUTPUT VOLTAGE
[500mV/div]
INPUT CURRENT
[200mA/div]
LED CURRENT
[200mA/div]
TFB CURRENT : ITFB[mA]
Fig.18 FLASH Load Regulation
(VBAT = 2.7V)
TORCH/FLASH Terminal
(VBAT) [1V/div]
OUTPUT VOLTAGE [1A/div]
INPUT CURRENT [200mA/div]
LED CURRENT [200mA/div]
0V, 0A
200μs/div
0V, 0A
200μs/div
0V, 0A
200μs/div
Fig.19 500mA Input rush current
(VBAT=3.0V)
OUTPUT VOLTAGE [500mV/div]
TORCH/FLASH Terminal
(VBAT) 500mV/div]
LED CURRENT
[200mA/div]
INPUT CURRENT
[500mA/div]
Fig.22 1A Input rush current
(200mA ? 1A)
www.rohm.com
? 2011 ROHM Co., Ltd. All rights reserved.
Fig.20 500mA Input rush current
(VBAT=3.6V)
4/15
Fig.21 500mA Input rush current
(VBAT=4.5V)
2011.05 - Rev.B
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