參數(shù)資料
型號: PST575K
廠商: MITSUMI ELECTRIC CO LTD
元件分類: 電源管理
英文描述: POWER SUPPLY SUPPORT CKT, PBCY3
封裝: TO-92, 3 PIN
文件頁數(shù): 2/6頁
文件大小: 139K
代理商: PST575K
MITSUMI
System Reset PST575
Equivalent Circuit Diagram
Absolute Maximum Ratings (Ta=25°C)
Electrical Characteristics (Ta=25°C) (Except where noted otherwise, resistance unit is )
*1 : tpLH : VCC= (VS typ.-0.4V) (VS typ.+0.4V), tpHL : VCC= (VS typ.+0.4V) (VS typ.-0.4V), CL=100pF
*2: VCC=VS min.-0.15V
Item
Symbol
Rating
Units
Storage temperature
TSTG
-40~+125
°C
Operating temperature
TOPR
-20~+75
°C
Power supply voltage
VCC max.
-0.3~10
V
Allowable loss
Pd
200 (MMP-3A)
mW
300 (TO-92A)
Item
Symbol Measuring circuit
Measurement conditions
Min. Typ. Max. Units
PST575C
4.3
4.5
4.7
PST575D
4.0
4.2
4.4
PST575E
3.7
3.9
4.1
RL=470
PST575F
3.4
3.6
3.8
Detection voltage
VS
1VOL <
= 0.4V
PST575G
3.1
3.3
3.5
V
VCC=H
L
PST575H
2.9
3.1
3.3
PST575I
2.75 2.90 3.05
PST575J
2.55 2.70 2.85
PST575K
2.35 2.50 2.65
PST575L
2.15 2.30 2.45
Hysteresis voltage
VS
1RL=470, VCC=L
H
L
25
50
100
mV
Detection voltage
temperature coefficient
VS/
T
1
RL=470, Ta=-20°C~+75°C
±0.01
%/°C
Low-level output voltage
VOL
1
VCC=Vs min.-0.05V, RL=470
0.1
0.4
V
Output leakage current
IOH
1VCC=7.5V
±0.1
A
Circuit current while on
ICCL
1
VCC=Vs min.-0.05V, RL=
400
650
A
Circuit current while off
ICCH
1VCC=Vs typ./0.85V, RL=
7.5
12.0
A
"H" transport delay time
tpLH
2
Rd=100k, Cd=0.01F *1
0.75 1.25 1.75
mS
"L" transport delay time
tpHL
2
Rd=100k, Cd=0.01F *16
20
S
Operating power supply voltage
VopL
1
RL=4.7k
, VOL <= 0.4V
0.65 0.85
V
Output current while on IIOL I1
VCC=Vs min.-0.05V, RL=0
830
mA
Output current while on II
IOL II
1
Ta=-20°C~+75°C, RL=0 *2
5mA
Threshold voltage for delay
Vtsh
1
VCC=5.0V, Rd=100k, Cd=0.01F
3.5
3.7
3.9
V
time setting comparator (CO2)
RL=4.7k, CL=100pF
相關(guān)PDF資料
PDF描述
PST575I POWER SUPPLY SUPPORT CKT, PBCY3
PST575FM POWER SUPPLY SUPPORT CKT, PDSO3
PST575CM POWER SUPPLY SUPPORT CKT, PDSO3
PST575G POWER SUPPLY SUPPORT CKT, PBCY3
PST575J POWER SUPPLY SUPPORT CKT, PBCY3
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