參數(shù)資料
型號: S-8521C30MC-BTP-T2G
元件分類: 穩(wěn)壓器
英文描述: 0.05 A SWITCHING CONTROLLER, 72 kHz SWITCHING FREQ-MAX, PDSO5
封裝: LEAD FREE, SOT-23, 5 PIN
文件頁數(shù): 20/44頁
文件大?。?/td> 511K
代理商: S-8521C30MC-BTP-T2G
STEP-DOWN, PWM CONTROL or PWM / PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
Rev.9.0_00
S-8520/8521 Series
Seiko Instruments Inc.
27
(6) Overload detection time (tpro)-Input voltage (VIN)
6
10
14
18
22
26
30
2
4
6
8
10
12
14
16
(fosc = 60 kHz)
t p
ro
[m
s]
Ta =
40°C
VIN [V]
Ta =
+25°C
Ta =
+85°C
2
3
4
5
6
7
8
2
4
6
8
10
12
14
16
VIN [V]
t pro
[m
s
]
Ta =
40°C
Ta =
+85°C
Ta =
+25°C
(fosc = 180 kHz)
1
2
3
4
2
4
6
8
10
12
14
16
VIN [V]
t p
ro
[m
s]
(fosc = 300 kHz)
Ta =
+85°C
Ta =
+25°C
Ta =
40°C
(7) ON/OFF
______
pin input voltage “H” (VSH)-
Input voltage (VIN)
(8) ON/OFF
______
pin input voltage “L” (VSL)-
Input voltage (VIN)
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2
4
6
8
10
12
14
16
VIN [V]
V
SH
[
V
]
Ta =
40°C
Ta =
+25°C
Ta =
+85°C
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
2
4
6
8
10
12
14
16
VIN [V]
V
SL
[
V
]
Ta =
40°C
Ta =
+85°C
Ta =
+25°C
相關(guān)PDF資料
PDF描述
S-8521F32MC-BPR-T2G 0.05 A SWITCHING CONTROLLER, 360 kHz SWITCHING FREQ-MAX, PDSO5
S-80160BLMC-JFLT2U 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
S-80160CLMC-JJLT2U 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
S-8353J25MC-IYKT2U SWITCHING REGULATOR, 287.5 kHz SWITCHING FREQ-MAX, PDSO5
S-80810CNPF-B9OTFU 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-8521C30MC-BXP-T2 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:PWM CONTROL & PWM/PFM CONTROL STEP-DOWN SWITCHING REGULATOR-CONTROLLERS
S-8521C31MC-BTQ-T2 功能描述:DC/DC 開關(guān)控制器 3.1V Step-Dn PWM/PFM RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
S-8521C31MC-BTQT2G 功能描述:DC/DC 開關(guān)控制器 3.1V Step-Dn PWM/PFM RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
S-8521C31MC-BXQ-T2 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:PWM CONTROL & PWM/PFM CONTROL STEP-DOWN SWITCHING REGULATOR-CONTROLLERS
S-8521C32MC-BTR-T2 功能描述:DC/DC 開關(guān)控制器 3.2V Step-Dn PWM/PFM RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK