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參數(shù)資料
| 型號： | TC110333ECTRT |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 0.1 A SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PDSO5 |
| 封裝： | EIAJ, SC-74A, SOT-23A, 5 PIN |
| 文件頁數(shù)： | 13/13頁 |
| 文件大小： | 93K |
| 代理商： | TC110333ECTRT |
9
TC110
PFM/PWM Step-Up DC/DC Controller
TC110-2 5/24/99
2001 Microchip Technology Inc.
DS21355A
TC110 DEMO CARD
The TC110DEMO allows the user to quickly prototype
TC110-based circuits. The TC110DEMO consists of a printed
circuit board (with TC110 installed on the foil side of the
board); with separate Schottky diode, output capacitor and
100
H Coiltronics inductor. The circuit schematic appears
in Figure 7.
The board is designed to accept either a 100
H or 20
H torroidal inductor. The remaining components install in
Figure 6. TC110 Demo Board Layout
Figure 7. TC110 Demo Schematic
accordance with the component side layout diagram of
Figure 6. Jumper blocks J1 and J2 control shutdown and
operating mode selection respectively. Shorting J1, terminal
X to OFF, places the TC110 in shutdown; normal operation
is enabled when J1 terminal X is shorted to ON. Shorting J2,
terminal Y to BS, selects bootstrapped operating mode;
shorting J2 terminal Y to NB, selects non-bootstrapped
operation.
TC110-0
Component Side of Board
VOUT
GND
VIN
COUT
CIN
TC110-0
TC110
L1
J2
BS Y NB
OFF X ON
J1
Q1
R1
S
(E)
D
(C)
G, (B)
Full Size
L1
COUT
EXT
GND
VOUT VDD SHDN
TC110
VOUT
D1
12
3
4
5
NB
Y
BS
J2
Bootstrap/
Non-Bootstrap
ON
X
OFF
J1
Shutdown Control
CIN
VIN
R1
Q1
n
D, (C)
S, (E)
G, (B)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC110333ECTTR | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 PFM/PWM Step-Up RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| TC1104 | 制造商:Thomas & Betts 功能描述:CABLE TIES |
| TC1105 | 制造商:Thomas & Betts 功能描述:CABLE MOUNTING STRIPS 5 BDL .5X6.8" 制造商:Thomas & Betts 功能描述:Cable Accessories Mounting Strip Nylon 6.6 Natural |
| TC110501ECT | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PFM/PWM Step-Up DC/DC Controller |
| TC110501ECTTR | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 PFM/PWM Step-Up RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
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