Texas Instruments

Radiation-hardened, QMLV and QMLP, 3-V to 7-V input 18-A synchronous step-down converter 0-XCEPT -55 to 125

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) 5953.5 | 100u
Control mode current mode
Duty cycle(max)(%) 100
Features Enable,Frequency synchronization,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Adjustable,Synchronous Rectification,Tracking,UVLO adjustable
Iout(max)(A) 18
Iq(typ)(mA) 4
Maximum package height(mm)
Operating temperature range(C) -55
Package area(mm^2) See data sheet
Package size (L x W)(mm) See data sheet
Package type DIESALE
Pin count 0
Rating Space
Regulated outputs(#) 1
Switching frequency(max)(kHz) 1000
Switching frequency(min)(kHz) 100
TI functional safety category
TI.com inventory 0
Type Converter
Vin(max)(V) 7
Vin(min)(V) 3
Vout(max)(V) 6.65
Vout(min)(V) 0.604