Datasheet 搜索 > 稳压芯片 > Fairchild（飞兆/仙童） > KA78L05AAZTA 数据手册 > KA78L05AAZTA 数据手册 3/17 页
￥ 7.264
KA78L05AAZTA 数据手册 - Fairchild（飞兆/仙童）
制造商:
Fairchild（飞兆/仙童）
分类:
稳压芯片
封装:
TO-226-3
描述:
KA78LXXA 系列 30 V 0.1 A 三端 正电压稳压器 - TO-92-3
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
导航目录
KA78L05AAZTA数据手册
Page:
of 17 Go
若手册格式错乱，请下载阅览PDF原文件
KA78LXXA / KA78L05AA — 3-Terminal 0.1 A Positive Voltage Regulator
© 2004 Fairchild Semiconductor Corporation www.fairchildsemi.com
KA78LXXA / KA78L05AA Rev. 6.9 3
Electrical Characteristics (KA78L05A)
V
I
= 10 V, I
O
= 40 mA, -40°C ≤ T
J
≤ 125°C, C
I
= 0.33 μF, C
O
= 0.1 μF, unless otherwise specified.
Notes:
1. The maximum steady-state usable output current and input voltage are very dependent on the heat sinking and/or
lead length of the package. The data above represents pulse test conditions with junction temperature as indicated
at the initiation of tests.
2. Power dissipation: P
D
≤ 0.75 W.
Symbol Parameter Conditions Min. Typ. Max. Unit
V
O
Output Voltage T
J
= 25°C 4.8 5.0 5.2 V
ΔV
O
Line Regulation
(1)
T
J
= 25°C
7 V ≤ V
I
≤ 20 V 8 150 mV
8 V ≤ V
I
≤ 20 V 6 100 mV
ΔV
O
Load Regulation
(1)
T
J
= 25°C
1 mA ≤ I
O
≤ 100 mA 11 60 mV
1 mA ≤ I
O
≤ 40 mA 5.0 30 mV
V
O
Output Voltage
7 V ≤ V
I
≤ 20 V 1 mA ≤ I
O
≤ 40 mA 5.25 V
7 V ≤V
I
≤ V
MAX
(2)
1 mA ≤ I
O
≤ 70 mA 4.75 5.25 V
I
Q
Quiescent Current T
J
= 25°C2.05.5mA
ΔI
Q
Quiescent Current
Change
With Line 8 V ≤V
I
≤ 20 V 1.5 mA
ΔI
Q
With Load 1 mA ≤ I
O
≤ 40
mA 0.1 mA
V
N
Output Noise Voltage T
A
= 25°C, 10 Hz ≤ f ≤ 100 kHz 40 μV/Vo
ΔV
O
/ΔT Temperature Coefficient of V
O
I
O
= 5 mA -0.65 mV/°C
RR Ripple Rejection f = 120 Hz, 8 V ≤ V
I
≤ 18 V, T
J
= 25°C41 80 dB
V
D
Dropout Voltage T
J
= 25°C1.7V
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
