LM43603QPWPRQ1
Texas Instruments
Category: Power Management ICs
Conv DC-DC Single Step Down 3.5V to 36V 16-Pin HTSSOP T/R
$3.12 - $6.25Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
DigiKey | 296-42122-1-ND | 1218 | 1 | $7.64 | $5.91 | $5.48 | $5.00 | $4.52 | $4.43 | Buy | |
![]() |
Arrow Asia | LM43603QPWPRQ1 | 2000 | 2000 | $2.78 | Buy | ||||||
![]() |
Arrow North American Components | LM43603QPWPRQ1 | 0 | 2000 | $6.67 | $5.96 | $5.60 | $4.80 | $3.46 | $0.00 | Buy | |
![]() |
AVNET Asia Pacific | LM43603QPWPRQ1 | 2000 | $2.87 | Buy | |||||||
![]() |
AVNET Europe | LM43603QPWPRQ1 | 20000 | 2000 | * $3.74 | Buy | ||||||
![]() |
AVNET Express | LM43603QPWPRQ1 | 46 | 101 | $3.15 | Buy | ||||||
![]() |
Mouser Electronics | 595-LM43603QPWPRQ1 | 0 | 1 | $5.90 | $4.18 | $4.18 | $3.80 | $3.42 | $3.28 | Buy | |
![]() |
Newark | LM43603QPWPRQ1 | 2000 | $6.05 | $5.35 | $4.72 | $4.39 | $4.39 | $4.39 | Buy | ||
![]() |
Texas Instruments | LM43603QPWPRQ1 | 1738 | $5.26 | $4.74 | $4.41 | $3.86 | $2.18 | $2.18 | Buy | ||
![]() |
Verical Marketplace | LM43603QPWPRQ1 | 2000 | 2 | $2.98 | $5.96 | $5.60 | $4.80 | $3.46 | $2.81 | Buy | |
![]() |
Win Source | LM43603QPWPRQ1 | 1300 | 1 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Approx. Price (US$) | 2.18 | 1ku |
| Control Mode | Current Mode |
| Duty Cycle(Max)(%) | 99 |
| Iout(Max)(A) | 3 |
| Iq(Typ)(mA) | 0.027 |
| Operating Temperature Range(C) | -40 to 125 |
| Package Group | HTSSOP,SON |
| Rating | Automotive |
| Regulated Outputs(#) | 1 |
| Special Features | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification,Tracking |
| Switching Frequency(Max)(kHz) | 2200 |
| Switching Frequency(Min)(kHz) | 200 |
| Type | Converter |
| Vin(Max)(V) | 36 |
| Vin(Min)(V) | 3.5 |
| Vout(Max)(V) | 28 |
| Vout(Min)(V) | 1 |





