參數(shù)資料
型號: S-1131B32UA-N4R-TFG
元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述: 3.2 V FIXED POSITIVE LDO REGULATOR, 0.34 V DROPOUT, PSSO3
封裝: LEAD FREE, SOT-89, 3 PIN
文件頁數(shù): 28/30頁
文件大?。?/td> 407K
代理商: S-1131B32UA-N4R-TFG
HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
Rev.4.0_00
S-1131 Series
Seiko Instruments Inc.
7
Table 4
Pin No.
Symbol
Description
1
VOUT
Output voltage pin
2
VSS
GND pin
3
NC
*1
No connection
4
NC
*1
No connection
5
ON/OFF
Shutdown pin
6
VIN
Input voltage pin
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
*1. Connect the exposed thermal die
pad at shadowed area to the
board, and set electric potential
open or VSS.
However, do not use it as the
function of electrode.
*2. Be careful of the contact with
other wires because the pinch
lead
has
the
same
electric
potential as VSS.
6-Pin HSON(A)
Top view
6
5
4
1
2
3
Bottom view
*1
1
2
3
6
5
4
*2
Figure 5
Absolute Maximum Ratings
Table 5
(Ta
= 25°C unless otherwise specified)
Item
Symbol
Absolute Maximum Rating
Unit
VIN
VSS 0.3 to VSS + 7
V
Input voltage
VON/OFF
VSS 0.3 to VIN + 0.3
V
Output voltage
VOUT
VSS 0.3 to VIN + 0.3
V
SOT-89-3
500
mW
SOT-89-5
500
mW
Power
dissipation
6-Pin HSON(A)
PD
500
mW
Operating ambient temperature
Topr
40 to +85
°C
Storage temperature
Tstg
40 to +125
°C
Caution The absolute maximum ratings are rated values exceeding which the product could suffer
physical damage. These values must therefore not be exceeded under any conditions.
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