产åå¾çä»
ä¾åè
欢è¿ç´¢å产å详ç»èµæ
UC3848
- æå±ç±»å«ï¼ACDC-å-DCDC-çµæº
- 产åå称ï¼å¹³åçµæµæ¨¡å¼ PWM æ§å¶å¨
- ååï¼TI
- ç产æ¹å·ï¼09+
- å°è£
ï¼16PDIP, 16SOIC
- åºåç¶æï¼æåºå
- åºåéï¼2600
- æä½è®¢è´éï¼1
- 详ç»èµæï¼
-
PWMæ§å¶IC UC3848ç³»å使å边平åçµæµæ¨¡å¼æ§å¶çé离å¼å
³åæ¢å¨å®ç¨ã å¹³åçµæµæ¨¡å¼æ§å¶å¯ç¡®ä¿è¿ä¸¤ä¸ªå¨æçå¨æå³°å¼å¼å
³çµæµåæ大平åçµæçµæµæç¡®ï¼ä¸ä¼å¨å¾çççµè·¯è¿è¡æ
åµäºã å¨UC3848å¯ä»¥ç¨æ¥æ§å¶å¤ç§ææç»æç转æ¢å¨ã
é¤äºä¸ºèå²å®½åº¦è°å¶æéçåºæ¬åè½ï¼UC3848å®ç°äºä¼ ææ¥èªå级侧é离çéå转æ¢å¨ä¸äºæ¬¡çµæµçä¸å©ææ¯ã ä¸ä¸ªçµæµæ³¢å½¢åæå¨å模ææ¾ç¤ºå¨å¼å
³çµæµçµæä¸å¡ï¼è¿æ ·å®æ´ççµæµæ³¢å½¢ï¼å¯ä»¥å¨æ²¡æå®é
æµéä¸æ¬¡ä¾§äºæ¬¡ä¾§å
´å»ºçµæµã
ç¹æ§
- å®ç¨é离çµæºå级侧æ§å¶ICç次级端æ§å¶çµæµ
- 精确å¯ç¼ç¨æ大å 空æ¯é³ä½
- æ大ä¼ç§äº§åé³ä½è³é²æ¢ç£è¯é¥±å
- å®é
æä½é«è¾¾1MHz
- é«çµæµï¼ç²å³°ï¼å¾è
¾æ±è¾åºé©±å¨å¨
- 宽带ï¼8MHzï¼ççµæµè¯¯å·®æ¾å¤§å¨
- æ¬ åéå®çè§å¨çVCCï¼VINåVREFç
- è¾åºä½çµå¹³å¨UVLOæé´
- ä½å¯å¨çµæµï¼ä¸º500μAï¼
- ç²¾å¯5Vçåèï¼1ï¼
ï¼
åæ°
| |
|
UC3848 |
| ææ |
|
ååï¼ååï¼æ£å |
| æ§å¶æ¹æ³ |
|
çµæµæ¨¡å¼ |
| å 空æ¯ï¼æ大ï¼ï¼ï¼
ï¼ |
|
100 |
| é¢çï¼æ大ï¼ï¼åèµ«ï¼ |
|
450 |
| æ¬ åéå®éå¼çå¼/å
³ï¼äºï¼ |
|
13/10 |
| å¼è/å |
|
16PDIPï¼16SOIC |
| ï¼ï¼ï¼ç¨³åè¾åº |
|
ä¸ |
| å·¥ä½æ¸©åº¦èå´ï¼âï¼ |
|
0å°70 |
ä¸UC3848ç¸å
³çICè¿æï¼
| åå· | åå | æ¹å· | å°è£ | 说æ |
|
DP83848TSQ/NOPB
| NSC | 10+11+ | | é¦æ¸¯ç°è´§,è¿å£åè£ |
|
DP83848YB/NOPB
| | 10+11+ | | é¦æ¸¯ç°è´§,è¿å£åè£ |
|
DP83848JSQ/NOPB
| TI | 10+11+ | LLP40 | é¦æ¸¯ç°è´§,è¿å£åè£ |
|
DP83848IVV/NOPB
| | 10+11+ | | é¦æ¸¯ç°è´§,è¿å£åè£ |
|
DP83848MSQ/NOPB
| | 10+11+ | | é¦æ¸¯ç°è´§,è¿å£åè£ |
|
DP83848CVV/NOPB
| | 10+11+ | | é¦æ¸¯ç°è´§,è¿å£åè£ |
|
DP83848JSQ
| NSC | 10+11+ | LLP | PHYTERè¿·ä½ LSåä¸çº§æ¸©åº¦å端å£ç10/100 Mb / sç以太ç½æ¶åå¨ |
|
DP83848MSQ
| NSC | 10+ | LLP | 温度10/100以太ç½æ¶åå¨ |
|
UC3848DW
| UC | 03+ | SOP | è宽è°å¶çµè·¯ |
|
DP83848
| NSC | 05+ | LQFP48 | å
¨æ°åè£ |
|
DP83848TSQ
| NSC | 11+ | LLP-40 | DP83848T PHYTERè¿·ä½ -å·¥ä¸æ¸©åº¦å10/100以太ç½æ¶åå¨ |
|
DP83848IVVX
| NSC | 09+ | SPQ 1K PCS | PHYTERå·¥ä¸æ¸©åº¦å端å£ç10/100 Mb / s以太ç½ç©çå±æ¶åå¨ |
|
DP83848IVV
| NSC | 11+ | QFP48 | PHYTERå·¥ä¸æ¸©åº¦å端å£ç10/100 Mb / s以太ç½ç©çå±æ¶åå¨ |
|
DP83848CVV
| NSC | 09+ | LQFP | PHYTERåç¨æ¸©åº¦å端å£ç10/100 Mb / s以太ç½ç©çå±æ¶åå¨ |
|
UC3848
| TI | 09+ | 16PDIP, 16SOIC | å¹³åçµæµæ¨¡å¼ PWM æ§å¶å¨ |
çé¨æç´¢
| åå· | åå | æ¹å· | å°è£ | 说æ |
|
SHKE470-110-AD
| LEACH | 25+ | 继çµå¨ | 继çµå¨åº§ |
|
SHKED470-110-AD
| LEACH | 25+ | 继çµå¨ | 继çµå¨åº§ |
|
ADIS16575-2BMLZ
| AD | 25+ | Module | 6 DOF Prec IMU, 8g (450 DPS D |
|
N/MS3108B20-4P
| JAE Electronics | 2025+ | è¿æ¥å¨ | Circular Connector, 4 Contact(s), Synthtic Resin, Male, Solder Terminal, Plug |
|
62IN-18F-10-6S
| Amphenol Corporation | 2025+ | è¿æ¥å¨ | Circular Connector Connector Plug Size 10 |
|
NLS-N-BK-C70-M40BEPN250
| ITT | 24+ | è¿æ¥å¨ | NLS-N-BK-C70-M40B EPN250 |
|
V93BR
| Mors Smitt | 24+ | è¿æ¥å¨ | V93BRæ座-èºé端åï¼è½¨éå®è£
8æ |
|
V17-D
| MORSSMITT | 24+ | 继çµå¨ | 继çµå¨æ座æ弹簧端å |
|
VGE1TS181900L
| SOURIAU-SUNBANK | 24+ | è¿æ¥å¨ | Circular MIL Spec Backshells BACKSHELL SZ18 |
|
KEYSTONE26
| Keystone Electronics | 24+ | è¿æ¥å¨ | EYELET 0.187" BRASS TIN PLATED |
|
KPSE06E14-19SA206
| ITT | 24+ | è¿æ¥å¨ | Conn Circular SKT 19 POS Crimp ST Cable Mount 19 Terminal 1 Port |
|
KPSE06J14-19P
| ITT | 24+ | è¿æ¥å¨ | Circular MIL Spec Connector KPSE 19C 19#20 PIN PLUG |
|
W-1-005-4STUD
| T&M | 24+ | DIP | SERIES W - Stud Input - 4 Stud Type |
|
ABBH2214SDAM
| AB Connectors | 2024+ | è¿æ¥å¨ | è¿æ¥å¨å°¾ç®¡ |
|
C193A/24EV-U1
| æ²å°ç¹å® | 25+ | DIP | Voltage 1100v electric current 50Aæ¥è§¦å¨/ä¼å¿æ¸ éå¿«æ·äº¤ä» |
|
C195A/24EC-U2
| æ²å°ç¹å® | 25+ | DIP | æ¥è§¦å¨/ä¼å¿æ¸ éå¿«æ·äº¤ä» |
|
D-U204-E
| Mors Smitt | 24+ | DIP | ç¬æ¶ç»§çµå¨ |
|
PW620-18d/2S/R/KS135
| FSG | 24+ | DIP | Stellungsferngeberä½ç½®ä¼ æå¨çµä½å¨ |
|
ST1-DC12V-F
| Panasonic Electronic Components | 24+ | DIP | Power Relay 12VDC 5DC/8AAC SPST-NO/SPST-NC(31mm 14mm 11.3mm) THT |
|
MER1S1505SC
| Murata Power Solutions | 24+ | DIP | DC DC CONVERTER 5V 1W |
TIåç产åæ¨è
| åå· | åå | æ¹å· | å°è£ | 说æ |
|
UC3847
| TI | 09+ | 16PDIP, 16SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3846
| TI | 10+ | 16PDIP, 16SOIC, 20PLCC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3845A
| TI | 10+ | 14SOIC, 8PDIP, 8SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3845
| TI | 09+ | 14SOIC, 8PDIP, 8SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3844A
| TI | 08+ | 14SOIC, 8PDIP, 8SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3844
| TI | 10+ | 14SOIC, 8PDIP, 8SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3843A
| TI | 10+ | 14SOIC, 8PDIP, 8SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3842A
| TI | 10+ | 14SOIC, 16SOIC, 8PDIP, 8SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3842
| TI | 10+ | 14SOIC, 8PDIP, 8SOIC | çµæµæ¨¡å¼ PWM æ§å¶å¨ |
|
UC3841
| TI | 10+ | 18PDIP, 18SOIC | å¯ç¼ç¨è±æº PWM æ§å¶å¨ |
|
UC3827-2
| TI | 10+ | 24PDIP, 24SOIC | éçµæµ/çµåé¦éæ¨æ PWM æ§å¶å¨ |
|
UC3827-1
| TI | 10+ | 24PDIP, 24SOIC | éçµæµ/çµåé¦éæ¨æ½ PWM æ§å¶å¨ |
|
UC3825B
| TI | 09+ | 16PDIP, 16SOIC | é«é PWM æ§å¶å¨ |
|
UC3825A
| TI | 08+ | 16PDIP, 16SOIC, 20PLCC | é«é PWM æ§å¶å¨ |
|
UC3825
| TI | 09+ | 16PDIP, 16SOIC, 20PLCC | é«é PWM æ§å¶å¨ |
|
UC3824
| TI | 08+ | 16PDIP, 16SOIC | é«é PWM æ§å¶å¨ |
|
UC3823B
| TI | 09+ | 16PDIP, 16SOIC | é«é PWM æ§å¶å¨ |
|
UC3823A
| TI | 09+ | 16PDIP, 16SOIC | é«é PWM æ§å¶å¨ |
|
UC3823
| TI | 09+ | 16PDIP, 16SOIC, 20PLCC | é«é PWM æ§å¶å¨ |
|
UC3527B
| TI | 08+ | 16PDIP | 稳åè宽è°å¶å¨ |