参数资料
型号: UA78L05CPKG3
厂商: Texas Instruments
文件页数: 3/28页
文件大小: 0K
描述: IC REG LDO 5V .1A SOT89-3
标准包装: 1,000
稳压器拓扑结构: 正,固定式
输出电压: 5V
输入电压: 7 V ~ 20 V
电压 - 压降(标准): 1.7V @ 40mA
稳压器数量: 1
电流 - 输出: 100mA(最小值)
工作温度: 0°C ~ 125°C
安装类型: 表面贴装
封装/外壳: TO-243AA
供应商设备封装: SOT-89-3
包装: 带卷 (TR)

Absolute Maximum Ratings (1)
over virtual junction temperature range (unless otherwise noted)
SLVS010U – JANUARY 1976 – REVISED MAY 2011
MIN
MAX
UNIT
V I
T J
T stg
Input voltage
Virtual junction temperature
Storage temperature range
μ A78L02AC, μ A78L05C– μ A78L09C, μ A78L10AC
μ A78L12C, μ A78L12AC, μ A78L15C, μ A78L15AC
–65
30
35
150
150
V
°C
°C
(1)
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating
Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
Package Thermal Data (1)
PACKAGE
SOIC (D)
TO-92/TO-226AA (LP)
SOT-89 (PK)
BOARD
High K, JESD 51-7
High K, JESD 51-7
High K, JESD 51-7
θ JC
39°C/W
55°C/W
9°C/W
θ JA
97°C/W
140°C/W
52°C/W
(1)
Maximum power dissipation is a function of T J (max), θ JA , and T A . The maximum allowable power dissipation at any allowable ambient
temperature is P D = (T J (max) – T A )/ θ JA . Operating at the absolute maximum T J of 150°C can affect reliability. Due to variations in
individual device electrical characteristics and thermal resistance, the built-in thermal-overload protection may be activated at power
levels slightly above or below the rated dissipation.
Recommended Operating Conditions
MIN
MAX
UNIT
μ A78L02AC
μ A78L05C, μ A78L05AC
μ A78L06C, μ A78L06AC
4.75
7
8.5
20
20
20
V I
Input voltage
μ A78L08C, μ A78L08AC
μ A78L09C, μ A78L09AC
10.5
11.5
23
24
V
μ A78L10AC
μ A78L12C, μ A78L12AC
μ A78L15C, μ A78L15AC
12.5
14.5
17.5
25
27
30
I O
Output current
100
mA
T J
Operating virtual junction temperature
μ A78LxxC and μ A78LxxAC series
μ A78L05AI
0
–40
125
125
°C
Copyright ? 1976–2011, Texas Instruments Incorporated
Product Folder Links : μ A78L00
3
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