产åå3/4çä» ä3/4åè
欢è¿ç'¢å产åè ̄¦ç»èμæ
UCC2802-Q1
- æå±ç±»å«ï1/4ACDC-å-DCDC-çμæº
- 产ååç§°ï1/4æ±1/2è1/2¦ç±»ä1/2åè BiCMOS çμæμæ ̈¡å1/4 PWM
- ååï1/4TI
- ç产æ¹å·ï1/410+
- å°è£ ï1/48SOIC
- åºåç¶æï1/4æåºå
- åºåéï1/46000
- æä1/2袮 è'éï1/41
- è ̄¦ç»èμæï1/4
-
é«é«éï1/4ä1/2åèéæçμè· ̄å å«UCC2800/1/2/3/4/5å®¶åºä ̧ºç¦»çº¿åç'æμå°ç'æμåºå®é¢çμæμæ ̈¡å1/4å1/4å ³çμæºæéçæææ§å¶å驱å ̈å ̈ç»ä»¶ä ̧ æ°æå°çé ̈åã
è¿äºå ̈ä»¶å ·æä ̧UC2842/3/4/5ç³»åç ̧åçå1/4èé ç1/2®ï1/4乿ä3/4å é ̈å ̈å ̈æè1/2 ̄å ̄å ̈åå é ̈é¢å ççμæμæ£æμè3/4å ¥æ¶éå¢å1/4åè1/2ã
è ̄¥UCC2800/1/2/3/4/5å®¶åºæä3/4äºæå¤§å 空æ ̄åçμåç级çéæ©è³å ³éè¦ã å¦UCC2803ä ̧UCC2805ä ̧åèé¶ä»¶é åæå¥1/2å°çμæ± ä3/4çμç³»ç»ï1/4èè3/4é«çåèåUCC2802ä ̧UCC2804è3/4é«UVLOæ»åä ̧ºå ̈离线çμæºä1/2¿ç ̈è¿äºçæ³çé ©æ ã
ç¹æ§
- åæ 1/4çæ±1/2è1/2¦åºç ̈
- éçμä¿æ¤è¶ è¿200 vä1/2¿ç ̈æºå ̈æ ̈¡åï1/4ä ̧= 200 pFçï1/4R = 0æ¶ï1/4
- 100μAçå ̧åçμæºçμæμå ̄å ̈
- 500μAçå ̧åå·¥ä1/2çμæμ
- è¿è¡è³1MHz
- å é ̈è1/2 ̄å ̄å ̈
- å é ̈è1/2 ̄å ̄å ̈æ é
- Å ç1/2®å沿æ¶éçμæμæ£æμä¿¡å·
- 1å®å¹å3/4è 3/4æ±è3/4åº
- ä»70 nsççμæμæ£æμçå ̧åæ æé©±å ̈ââè3/4åºååº
- 1.5ï1/4 容差çμååºå
- ç ̧åçå1/4èä ̧ºUC3842çåUC3842A
åæ°
| |
UCC2802 - 1å£ |
| æ§å¶æ¹æ³ |
çμæμæ ̈¡å1/4 |
| å 空æ ̄ï1/4æå¤§ï1/4ï1/4ï1/4 ï1/4 |
100 |
| é¢çï1/4æå¤§ï1/4ï1/4åèμ«ï1/4 |
1000 |
| æ¬ åéå®éå1/4çå1/4/å ³ï1/4äºï1/4 |
12.5/8.3 |
| å1/4è/å |
8SOIC |
| ï1/4ï1/4ï1/4ç ̈³åè3/4åº |
ä ̧ |
| å·¥ä1/2æ ̧©åº¦èå'ï1/4âï1/4 |
-40å°125 |
ä ̧UCC2802-Q1ç ̧å ³çICè¿æï1/4
çé ̈æç'¢
TIåçäº§åæ ̈è
| åå· | åå | æ¹å· | å°è£ | è ̄'æ |
|
UCC2802
| TI | 10+ | 8PDIP, 8SOIC, 8TSSOP | ä1/2åè BiCMOS çμæμæ ̈¡å1/4 PWM |
|
UCC2801-Q1
| TI | 10+ | 8SOIC | æ±1/2è1/2¦ç±»ä1/2åè BiCMOS çμæμæ ̈¡å1/4 PWM |
|
UCC2801
| TI | 09+ | 8PDIP, 8SOIC, 8TSSOP | ä1/2åè BiCMOS çμæμæ ̈¡å1/4 PWM |
|
UCC2800-Q1
| TI | 10+ | 8SOIC | æ±1/2è1/2¦ç±»ä1/2åç BiCMOS çμæμæ ̈¡å1/4 PWM |
|
UCC2800
| TI | 09+ | 8PDIP, 8SOIC, 8TSSOP | ä1/2åè BiCMOS çμæμæ ̈¡å1/4 PWM |
|
UCC2583
| TI | 10+ | 14PDIP, 14SOIC, 20PLCC | å1/4å ³æ ̈¡å1/4äºæ¬¡ä3/4§åç ̈³åå ̈ |
|
UCC2581
| TI | 09+ | 14SOIC | å3/4®åèçμåæ ̈¡å1/4 PWM |
|
UCC25706
| TI | 08+ | 8MSOP, 8PDIP, 8SOIC | é«éçμåæ ̈¡å1/4èå®1/2è°å¶å ̈ |
|
UCC25705
| TI | 09+ | 8MSOP, 8PDIP, 8SOIC | é«éçμåæ ̈¡å1/4èå®1/2è°å¶å ̈ |
|
UCC25702
| TI | 08+ | 14PDIP, 14SOIC, 14TSSOP | é«çº§çμåæ ̈¡å1/4èå®1/2è°å¶å ̈ |
|
UCC25701
| TI | 10+ | 14PDIP, 14SOIC, 14TSSOP | é«çº§çμåæ ̈¡å1/4èå®1/2è°å¶å ̈ |
|
UCC25600
| TI | 10+ | 8SOIC | 8 å1/4è髿§è1/2è°æ ̄æ ̈¡å1/4æ§å¶å ̈ |
|
UC3876
| TI | 08+ | 20PDIP | ç ̧ç§»è°æ ̄æ§å¶å ̈ |
|
UC3868
| TI | 10+ | 16PDIP | è°æ ̄æ ̈¡å1/4çμæºæ§å¶å ̈ |
|
Nr. UC3867
| TI | 10+ | 16PDIP, 16SOIC | è°æ ̄æ ̈¡å1/4çμæºæ§å¶å ̈ |
|
UC3865
| TI | 10+ | 16PDIP, 16SOIC, 20PLCC | è°æ ̄æ ̈¡å1/4çμæºæ§å¶å ̈ |
|
UC3864
| TI | 08+ | 16PDIP | UC1861çIC - 1868ç³»åæéåçé¶çμæμå1/4å ³åé¶çμåå1/4å ³åè°æ ̄忢å ̈çæ§å¶ã è¿ä¹é'çå·®å1/4ä»UVLOçéå1/4åè3/4åºéæ©çåç§§»åå ̈ä»¶ ç³»åææçæåã æ¤å¤ï1/4ä ̧ä ̧ªåèå²è1/2¬åé»è3/4é ç1/2®æ¹æ¡æ 论æ ̄å ̈æ¶é'çé¶çμæμç³»ç»ï1/4UC1865 - 1868ï1/4ï1/4æé¶çμåå1/4å ³åºç ̈çå ³ææ¶é' ï1/4UC1861 - 1864 |
|
Nr. UC3863
| TI | 08+ | 16PDIP, 16SOIC | è°æ ̄æ ̈¡å1/4çμæºæ§å¶å ̈ |
|
Nr. UC3862
| TI | 11+ | 16PDIP | è°æ ̄æ ̈¡å1/4çμæºæ§å¶å ̈ |
|
UC3861
| TI | 10+ | 16PDIP, 16SOIC | è°æ ̄æ ̈¡å1/4çμæºæ§å¶å ̈ |