參數(shù)資料
型號: TA48S03F
廠商: Toshiba Corporation
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 1-A Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch
中文描述: 1 - A輸出電流的低壓差穩(wěn)壓器的開/關(guān)控制開關(guān)
文件頁數(shù): 1/11頁
文件大?。?/td> 232K
代理商: TA48S03F
TA48S018,02,025,03,033,05F
2006-11-06
1
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA48S018F, TA48S02F, TA48S025F,
TA48S03F, TA48S033F, TA48S05F
1-A Output Current and Low Dropout Voltage Regulator with ON/OFF Control Switch
The TA48S**F series consists of small-surface mount type
low-dropout regulators with an output current of 1 A (maximum)
and an ON/OFF control switch. Control by an EN (ON/OFF)
terminal enables the regulator to be operated only when required
(output ON).
Therefore these newly developed regulators are suitable for use
in the power supply circuits of AV, OA and other digital devices
equipped with a stand-by function, and of battery-operated
portable data devices of various types, where they will contribute
to energy saving. Moreover, the regulators have an output
voltage line-up starting from 1.8V, and which corresponds to the
under-voltage of various devices.
Features
z
Built-in ON/OFF control function (active high)
z
Maximum output current: 1 A
z
Low output voltage: 1.8/2.0/2.5/3.0/3.3/5.0 V
z
Output voltage accuracy: V
OUT
± 3% (@T
j
= 25°C)
z
Low standby current: 800
μ
A (typ.) (@I
OUT
= 0 A)
z
Low quiescent current (output OFF mode): 0.5
μ
A (typ.)
z
Low-dropout voltage: 0.5 V (max) (@I
OUT
= 0.5 A)
z
Protection function: Over current/over temperature/ASO
z
Package type: Surface-mount 5-pin PW-MOLD
Pin Assignment
Note:
The “
**
” in each product name is replaced with the output voltage of each product.
Weight: 0.29 g (typ.)
48S
**
F
Lot No.
(weekly code)
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
Part No. (or abbreviation code)
1
3
5
3
1: INPUT(IN)
2: ENABLE (EN)
3: GND
4: NC
5: OUTPUT (OUT)
4
2
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