| 型番 | UC1843L |
|---|---|
| メーカー | TI |
| データシート | ![]() |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 25 V |
| Input Voltage-Min | 8.2 V |
| Input Voltage-Nom | 15 V |
| JESD-30 Code | S-CQCC-N20 |
| JESD-609 Code | e0 |
| Length | 8.89 mm |
| Number of Functions | 1 |
| Number of Terminals | 20 |
| Operating Temperature-Max | 125 Cel |
| Operating Temperature-Min | -55 Cel |
| Output Current-Max | 0.2 A |
| Output Voltage-Nom | 2.5 V |
| Package Body Material | CERAMIC |
| Package Code | QCCN |
| Package Equivalence Code | LCC20,.35SQ |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER Meter |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Qualification Status | Not Qualified |
| Screening Level | MIL-PRF-38535 Class V |
| Seated Height-Max | 2.03 mm |
| Sub Category | Switching Regulator or Controllers |
| Supply Current-Max (Isup) | 17 mA |
| Supply Voltage-Max (Vsup) | 30 V |
| Supply Voltage-Min (Vsup) | 8.5 V |
| Surface Mount | YES |
| Switcher Configuration | SINGLE |
| Switching Frequency-Max | 500 kHz |
| Technology | BICMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 1.27 mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Width | 8.89 mm |
| 会社名称 | Texas Instruments Incorporated. |
|---|---|
| 設立 | 1930 |
| 資本金 | USD 816 million |
| 所在地 | 12500 TI Boulevard Dallas, Texas 75243 USA |
| URL | http://www.ti.com/ |
UC1843L - TI の商品詳細ページです。