- 您現在的位置：買賣IC網 > PDF目錄371030 > MC33466H-33LT1 (MOTOROLA INC) FIXED FREQUENCY PWM MICROPOWER DC-to-DC CONVERTER PDF資料下載
參數資料
| 型號： | MC33466H-33LT1 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 穩壓器 |
| 英文描述： | FIXED FREQUENCY PWM MICROPOWER DC-to-DC CONVERTER |
| 中文描述： | SWITCHING CONTROLLER, 120 kHz SWITCHING FREQ-MAX, PSSO3 |
| 封裝： | PLASTIC, SOT-89, 3 PIN |
| 文件頁數： | 2/12頁 |
| 文件大?。?/td> | 170K |
| 代理商： | MC33466H-33LT1 |
MC33466
2
MOTOROLA ANALOG IC DEVICE DATA
Representative Block Diagrams
This device contains 100 active transistors.
Gnd
Drive
PWM
Controller
50 kHz
Oscillator
Vref
1
2
VO
MC33466H–XXJT1
MC33466H–XXLT1
Phase
Comp
Soft–Start
Output
(Voltage
Feedback)
3
EXT
Gnd
Drive
PWM
Controller
50 kHz
Oscillator
Vref
1
2
VO
Phase
Comp
Soft–Start
Output
(Voltage
Feedback)
3
VLx Limiter
Lx
Vin
Vin
XX Denotes Output Voltage
CO
CO
D
D
L
L
Rb
Cb
Q
Cin
Cin
MAXIMUM RATINGS
(TC = 25
°
C, unless otherwise noted.)
áááááááááááááááááááááá
áááááááááááááááááááááá
Maximum Power Dissipation @ TA
= 25
°
C
Thermal Resistance, Junction–to–Air
áááááááááááááááááááááá
áááááááááááááááááááááá
áááááááááááááááááááááá
áááááááááááááááááááááá
áááááááááááááááááááááá
áááááááááááááááááááááá
PD
R
θ
JA
500
200
mW
C/W
áááááááááááááááááááááá
áááááááááááááááááááááá
áááááááááááááááááááááá
NOTE:
ESD data available upon request.
áááááááááááááááááááááá
相關PDF資料 |
PDF描述 |
|---|---|
| MC33466H-50LT1 | FIXED FREQUENCY PWM MICROPOWER DC-to-DC CONVERTER |
| MC33466H-33JT1 | FIXED FREQUENCY PWM MICROPOWER DC-to-DC CONVERTER |
| MC33593 | PLL Tuned UHF Receiver for Data Transfer Applications |
| MC33593FTA | PLL Tuned UHF Receiver for Data Transfer Applications |
| MC3361B | Low Power Narrowband FM IF Receiver(低功耗窄帶FM IF接收器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC33466H-50LT1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC3346D | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC3346DR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC3346L | 制造商:Motorola Inc 功能描述:3346L |
| MC3346P | 制造商:Motorola Inc 功能描述: 制造商:Motorola Inc 功能描述:Bipolar Junction Transistor, Array, DIP |
發布緊急采購，3分鐘左右您將得到回復。