A4491EESTR-T
Allegro MicroSystems Category: DC to DC Converter and Switching Regulator Chip
Description: Conv DC-DC 4.5V to 23V Step Down Single-Out 4.5A 20-Pin QFN EP T/R
Avg. Price $1.38 | Auth QOH 26,687 | Ind QOH 211,526
Part Status: Active
Lead Time: 20 week(s)
| Distributor | Disti# | RoHS Status | Pkg. | Stock (as of) | Price | |||
|---|---|---|---|---|---|---|---|---|
| DigiKey | 620-A4491EESTR-TTR-ND | ROHS3 Compliant | Tape & Reel (TR) | On Order | 1 $0.84728 | BUY | ||
| 620-A4491EESTR-TCT-ND | ROHS3 Compliant | Cut Tape (CT) | 8,996 | 1 $2.83 10 $1.787 25 $1.5152 100 $1.2081 250 $1.05728 500 $0.96448 | BUY | |||
| 620-A4491EESTR-TDKR-ND | ROHS3 Compliant | Digi-Reel® | 8,996 | 1 $2.83 10 $1.787 25 $1.5152 100 $1.2081 250 $1.05728 500 $0.96448 | BUY | |||
| Arrow North American Components (NAC) | V72:2272_06610915 | Compliant | Cut Strip | 8,695 | $0.7486 1 $0.4496 10 $0.4449 25 $0.4428 100 $0.4347 250 $0.4292 500 $0.4251 1K $0.4239 3K $0.4227 6K $0.4215 | BUY | ||
| Best Technology Components Ltd. | RoHS | 57,073 | QUOTE | |||||
| Bonase Electronics Co., Limited Co. | A4491EESTR-T | ROHS3 Compliant | QFN-20 | 15,600 | QUOTE | |||
| Direct Components | 17,613 | QUOTE | ||||||
| Eagle Technology Solutions | 6,000 | QUOTE | ||||||
| Future Electronics | C001622245 | STDMFR | Inquire | 1 $0.8 | BUY | |||
| Hightech Semiconductor Co., Ltd. | A4491EESTR-T | RoHS compaliant | 56,161 | QUOTE | ||||
| IC Components Limited | RoHS | IC REG BUCK ADJ TRPL 20QFN | 6,000 | 100 $1.13 100 $1.064 1K $1.064 6K $1.064 | BUY | |||
| RX Electronics Limited | TRIPLE OUTPUT STEP DOWN SWITCHIN | Compliant | EA | 17,066 | QUOTE | |||
| Shenzhen Shengyu Electronics Technology | A4491EESTR-T- | 3,469 | QUOTE | |||||
| A4491EESTRT | 5,241 | QUOTE | ||||||
| A4491EESTR-T | 18,608 | QUOTE | ||||||
| Verical an Arrow Division | 67585516 | Compliant | In Stock | 8,695 | 8 $0.4496 10 $0.4449 25 $0.4428 100 $0.4347 250 $0.4292 500 $0.4251 1K $0.4239 3K $0.4227 6K $0.4215 | BUY | ||