參數(shù)資料
型號： R1211D102C
廠商： Ricoh Co., Ltd.
英文描述： STEP-UP DC/DC CONTROLLER
中文描述： 升壓型DC / DC控制器
文件頁數(shù)： 15/40頁
文件大?。?/td> 385K
代理商： R1211D102C
R1211x
15
DELAY Pin Detector Threshold Voltage Test
3.3V
AMP "H" Output Current/"L"
Output Current Test
3.3V
OSCILLOSCOPE
V
IN
GND
EXT
V
FB
DELAY
V
IN
GND
AMPOUT
V
FB
DELAY
A
0.9V/1.1V
1V
UVLO Detector Threshold/Hysteresis Range Test
OSCILLOSCOPE
V
IN
GND
EXT
V
FB
DELAY
Soft-start Time Test
V
IN
GND
EXT
AMPOUT
V
FB
DELAY
Coil
C5
C2
OSCILLOSCOPE
C4R4
R3
C1
R1
R2
Rout
V
OUT
Diode
NMOS
C3
<Components>
Inductor (L)
Diode (SD)
Capacitors
NMOS Transistor
Resistors
: 22
μ
H (TDK LDR655312T-220)
: CRS02 (Toshiba)
C1:680pF(Ceramic), C2:22
μ
F (Tantalum)
+
2.2
μ
F (Ceramic),
C3:68
μ
F (Tantalum)
+
2.2
μ
F (Ceramic), C4:2200pF(Ceramic), C5:22
μ
F(Tantalum)
: IRF7601 (International Rectifier)
: R1: 90k
, R2:10k
, R3:30k
, R4:30k
, Rout:1k
/330
相關PDF資料
PDF描述
R1211D103A STEP-UP DC/DC CONTROLLER
R1211D103C STEP-UP DC/DC CONTROLLER
R1211D104A STEP-UP DC/DC CONTROLLER
R1211N002B STEP-UP DC/DC CONTROLLER
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相關代理商/技術參數(shù)
參數(shù)描述
R1211D103A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTROLLER
R1211D103C 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTROLLER
R1211D104A 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:STEP-UP DC/DC CONTROLLER
R12-11D5-12 制造商:NTE Electronics 功能描述:POWER RELAY DPDT 12VDC 5A PLUG IN 制造商:NTE Electronics 功能描述:General Purpose Relay 制造商:NTE Electronics 功能描述:POWER RELAY, DPDT, 12VDC, 5A, PLUG IN; Relay Type:General Purpose; Coil Voltage VDC Nom:12V; Contact Current Max:5A; Contact Voltage AC Nom:240V; Contact Voltage DC Nom:28V; Coil Resistance:160ohm; Contact Configuration:DPDT ;RoHS Compliant: Yes
R12-11D5-24 制造商:NTE Electronics 功能描述:POWER RELAY DPDT 24VDC 5A PLUG IN 制造商:NTE Electronics 功能描述:POWER RELAY, DPDT, 24VDC, 5A, PLUG IN 制造商:NTE Electronics 功能描述:RELAY-5AMP-DC-24V 制造商:NTE Electronics 功能描述:POWER RELAY, DPDT, 24VDC, 5A, PLUG IN; Relay Type:General Purpose; Coil Voltage VDC Nom:24V; Contact Current Max:5A; Contact Voltage AC Nom:240V; Contact Voltage DC Nom:28V; Coil Resistance:650ohm; Contact Configuration:DPDT ;RoHS Compliant: Yes
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