| 型番 | UCD3040PFC |
|---|
| メーカー | TI |
|---|
| カテゴリ | コントローラ |
|---|
| データシート |  |
| A/D Channels |
15 |
| Analog Comparators |
4 |
| Analog IC - Other Type |
SWITCHING CONTROLLER |
| Communications |
1 PMBUS, 1 UART, 1 SPI |
| Compensator |
3-pole/3-zero |
| Control Technique |
PULSE WIDTH MODULATION |
| DPWM Resolution(ps) |
250 |
| Description |
プログラマブルなデジタル電源コントローラ、4x フィードバック・ループおよび 8x DPWM 出力付 |
| Estimated Package Size (WxL)(mm2) |
[pf]80TQFP[/pf]: 12 x 12: 196 mm2 |
| Frequency(Max)(kHz) |
2000 |
| GPIOs |
33 |
| Input Voltage-Max |
3.6 V |
| Input Voltage-Min |
3 V |
| Input Voltage-Nom |
3.3 V |
| JESD-30 Code |
S-PQFP-G80 |
| JESD-609 Code |
e4 |
| Length |
12 mm |
| Moisture Sensitivity Level |
2 |
| No. of Digital Power Peripheral feedback loops |
4 |
| No. of Outputs |
8 |
| Non-Volatile Memory |
32kB (Program), 2kB (Data) |
| Number of Functions |
1 |
| Number of Outputs |
8 |
| Number of Terminals |
80 |
| Operating Temperature Range(C) |
-40 to 125 |
| Operating Temperature-Max |
125 Cel |
| Operating Temperature-Min |
-40 Cel |
| Output Voltage-Nom |
3.3 V |
| Package Body Material |
PLASTIC/EPOXY |
| Package Code |
TFQFP |
| Package Equivalence Code |
TQFP80,.55SQ |
| Package Shape |
SQUARE |
| Package Style |
FLATPACK Meter |
| Peak Reflow Temperature (Cel) |
260 |
| Power Supplies |
3.3 V |
| Processor |
31.25MHz, 32-bit ARM7 |
| Qualification Status |
Not Qualified |
| Rating |
Catalog |
| Seated Height-Max |
1.2 mm |
| Status |
ACTIVE |
| Sub Category |
Power Management Circuits |
| Supply Current-Max (Isup) |
80 mA |
| Supply Voltage-Nom (Vsup) |
3.3 V |
| Surface Mount |
YES |
| Switcher Configuration |
SINGLE |
| Switching Frequency-Max |
2000 kHz |
| Temperature Grade |
AUTOMOTIVE |
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form |
GULL WING |
| Terminal Pitch |
0.5 mm |
| Terminal Position |
QUAD |
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
| Width |
12 mm |
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