MCP73123
Microchip Technology Inc.
Lithium Iron Phosphate (LiFePO4) Battery Charge Management Controller With Input Overvoltage Protection
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MCP73123-22SI/MF-ND | 2515 | $1.51 | $1.51 | $1.26 | $1.14 | $1.14 | $1.14 |
LTC3554EUD#PBF
Linear Technology
POWER MANAGER/BATTERY CHARGER QFN20; Supply Voltage:5.5V; No. of Step-Down DC - DC Converters:2; No. of LDO Regulators:-; No. of Regulated Outputs:3; Digital IC Case:QFN; No. of Pins:20Pins; Operating Temperature Min:-40 C ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LTC3554EUD#PBF-ND | 1945 | $5.13 | $5.13 | $3.43 | $2.91 | $2.91 | $2.91 | |
| Newark | LTC3554EUD#PBF | 127 | 1 | $7.04 | $4.73 | $3.84 | $3.55 | $3.55 | $3.55 |
S-8240ADS-I6T1U
ABLIC Inc.
Battery Protection IC for 1-Cell Lithium-Ion/Lithium-Polymer 6-Pin SNT-6A T/R
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | S-8240ADS-I6T1U | 0 | $0.34 | ||||||
| AVNET Express | S-8240ADS-I6T1U | 0 | 5000 | $0.35 | $0.35 | $0.35 | $0.35 | $0.35 | $0.35 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 1589-1993-1-ND | 1196 | 1 | $4.34 | $3.29 | $3.03 | $2.74 | $2.45 | $2.34 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 893-1144-1-ND | 0 | 1 | $2.82 | $1.03 | $0.94 | $0.83 | $0.97 | $0.81 |
MCP73830
Microchip Technology Inc.
Single-Cell Li-Ion/Li-Polymer Battery Charge Management Controllers In 2x2 TDFN
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Digi-Key | MCP73830LT-0AAI/MYYCT-ND | 2840 | 1 | $0.85 | $0.85 | $0.71 | $0.65 | $0.65 | $0.65 |
FAN5403
Fairchild Semiconductors
USB-Compliant Single Cell Li-Ion Switching Charger with USB-OTG Boost Regulator Battery Charger ICs WL-CSP 20L
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-FAN5403BUCX-ND | 8995 | 902 | $0.33 | $0.33 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Digi-Key | MAX8903AETI+TTR-ND | 0 | 2500 | $5.10 | $4.61 | $4.40 | $4.02 | $4.02 | $3.90 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Digi-Key | 2156-MAX7457ETE+-MA-ND | 12652 | 141 | $11.00 | $10.11 | $9.69 | $8.54 | $7.86 | $7.86 |







