Texas Instruments

Category: Power Management ICs

Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail

$3.01 - $103.62
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey LM2678S-12/NOPB-ND 856 $8.24 $6.39 $5.69 $5.23 $3.43 $3.25 Buy
Ameya360 LM2678S-12/NOPB 258 $4.23 Buy
Arrow North American Components LM2678S-12/NOPB 0 135 $0.00 $0.00 $0.00 $0.00 $3.80 $3.65 Buy
AVNET Asia Pacific LM2678S-12/NOPB 45 $4.80 Buy
AVNET Europe LM2678S-12/NOPB 135 45 * $4.95 * $4.60 * $3.86 * $3.86 Buy
AVNET Express LM2678S-12/NOPB 32 45 $3.01 Buy
element14 APAC LM2678S-12/NOPB 58 1 * $7.18 * $7.12 * $6.99 * $6.93 * $6.93 * $6.93 Buy
Farnell LM2678S-12/NOPB 58 1 * $8.54 * $6.48 * $6.38 * $6.34 * $6.34 * $6.34 Buy
Mouser Electronics 926-LM2678S-12/NOPB 527 1 $6.66 $5.13 $4.55 $4.18 $3.98 $3.78 Buy
Newark LM2678S-12/NOPB 58 1 $8.24 $7.50 $6.89 $6.64 $6.64 $6.64 Buy
RS Components LM2678S-12/NOPB $63.96 Buy
RS Components (APAC) LM2678S-12/NOPB $103.62 Buy
Texas Instruments LM2678S-12/NOPB 11731 1 $5.20 $5.20 $5.20 $4.24 $2.83 $2.83 Buy
TME LM2678S-12/NOPB 275 $7.33 Buy
Verical Marketplace LM2678S-12/NOPB 9990 135 $6.28 $6.28 Buy
Win Source LM2678S-12/NOPB 32900 9 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 2.20 | 1ku
Control Mode Voltage Mode
Duty Cycle(Max)(%) 91
Iout(Max)(A) 5
Iq(Typ)(mA) 4.2
Operating Temperature Range(C) -40 to 125
Package Group DDPAK/TO-263,TO-220,VSON
Rating Catalog
Regulated Outputs(#) 1
Special Features Frequency Synchronization
Switching Frequency(Max)(kHz) 260
Switching Frequency(Min)(kHz) 260
Type Converter
Vin(Max)(V) 40
Vin(Min)(V) 8
Vout(Max)(V) 37
Vout(Min)(V) 1.23