LM5041A Cascaded PWM Controller
| Parameter Name | Attribute value |
| Package Group | TSSOP|16,WSON|16 |
| Frequency(Max)(kHz) | 1000 |
| Rating | Catalog |
| Frequency(Min)(kHz) | 100 |
| UVLO thresholds on/off(V) | Programmable/2.5V |
| Control method | Current,Voltage |
| Features | Current Limiting,Programmable Soft Start,Synchronization Pin |
| Approx. price(US$) | 1.30 | 1ku |
| Duty cycle(Max)(%) | 50 |
| Topology | Push-Pull |
| Gate drive(Typ)(A) | 1.5 |
| VCC(Max)(V) | 15 |
| VCC(Min)(V) | 8 |
| Operating temperature range(C) | -40 to 125 |
| LM5041A | LM5041ASDX/NOPB | LM5041AMTC/NOPB | LM5041ASD/NOPB | |
|---|---|---|---|---|
| Description | LM5041A Cascaded PWM Controller | Switching Controllers Cascaded PWM Controller 16-WSON -40 to 125 | Cascaded PWM Controller 16-TSSOP -40 to 125 | Cascaded PWM Controller 16-WSON -40 to 125 |
| Is it lead-free? | - | Lead free | Lead free | Lead free |
| Is it Rohs certified? | - | conform to | conform to | conform to |
| Maker | - | Texas Instruments | Texas Instruments | Texas Instruments |
| package instruction | - | GREEN, WSON-16 | TSSOP-16 | LLP-16 |
| Reach Compliance Code | - | compliant | compliant | compliant |
| ECCN code | - | EAR99 | EAR99 | EAR99 |
| Analog Integrated Circuits - Other Types | - | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER |
| control mode | - | CURRENT-MODE | VOLTAGE-MODE | CURRENT-MODE |
| Control Technology | - | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Maximum input voltage | - | 90 V | 90 V | 90 V |
| Minimum input voltage | - | 15 V | 15 V | 15 V |
| Nominal input voltage | - | 48 V | 48 V | 48 V |
| JESD-30 code | - | S-PDSO-N16 | R-PDSO-G16 | S-PDSO-N16 |
| JESD-609 code | - | e3 | e3 | e3 |
| length | - | 5 mm | 5 mm | 5 mm |
| Humidity sensitivity level | - | 1 | 1 | 1 |
| Number of functions | - | 1 | 1 | 1 |
| Number of terminals | - | 16 | 16 | 16 |
| Maximum operating temperature | - | 125 °C | 125 °C | 125 °C |
| Minimum operating temperature | - | -40 °C | -40 °C | -40 °C |
| Maximum output current | - | 0.1 A | 0.01 A | 0.1 A |
| Package body material | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | - | HVSON | TSSOP | HVSON |
| Encapsulate equivalent code | - | SOLCC16,.2,20 | TSSOP16,.25 | SOLCC16,.2,20 |
| Package shape | - | SQUARE | RECTANGULAR | SQUARE |
| Package form | - | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Celsius) | - | 260 | 260 | 260 |
| Certification status | - | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | - | 0.8 mm | 1.2 mm | 0.8 mm |
| surface mount | - | YES | YES | YES |
| Switch configuration | - | PUSH-PULL | PUSH-PULL | PUSH-PULL |
| Maximum switching frequency | - | 225 kHz | 685 kHz | 685 kHz |
| Temperature level | - | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal surface | - | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal form | - | NO LEAD | GULL WING | NO LEAD |
| Terminal pitch | - | 0.5 mm | 0.65 mm | 0.5 mm |
| Terminal location | - | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| width | - | 5 mm | 4.4 mm | 5 mm |
| Base Number Matches | - | 1 | 1 | 1 |
RF/Wirelessly
51mcu
Wireless Connectivity
RF/Wirelessly
RF/Wirelessly
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