LP3919RLX-A/NOPB

Texas Instruments LP3919RLX-A/NOPB

LM3677TLX-1.5/NOPB

Texas Instruments LM3677TLX-1.5/NOPB

LM3677LEE-1.5/NOPB

Texas Instruments LM3677LEE-1.5/NOPB

LM3677LEE-1.8/NOPB

Texas Instruments LM3677LEE-1.8/NOPB

LM3677TL-1.82/NOPB

Texas Instruments LM3677TL-1.82/NOPB

LM3677TL-1.2/NOPB

Texas Instruments LM3677TL-1.2/NOPB

LM25116MHX/NOPB

Texas Instruments LM25116MHX/NOPB

DS3680NE4

Texas Instruments DS3680NE4

UA7810CKTTR

Texas Instruments UA7810CKTTR

TPIC9201N

Texas Instruments TPIC9201N

Price $1.32 $1.00 $3.08
RoHS Compliant Compliant Compliant Compliant Yes Yes Compliant Compliant Compliant Yes
Lead Status No No No No Yes Yes No No Yes
Approx. Price (US$) 1.36 | 1ku 0.47 | 1ku 0.47 | 1ku 0.47 | 1ku 0.48 | 1ku 1.70 | 1ku 0.25 | 1ku
Control Interface Standalone
Type Converter (Integrated Switch) Converter Converter Converter Converter Controller
Estimated Package Size (WxL)(mm2) ,[pf]6USON[/pf]
Iq(Typ)(mA) 1.6 0.016 0.016 0.016 0.016 4.6 4.3
Topology Buck
Switching Frequency(Max)(kHz) 3500 3500 3500 3500 3500 1000
Vout(Min)(V) 1.2 1.2 1.2 1.2 1.2 1.215 10
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Special Features Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification Adjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Synchronous Rectification N/A
Regulated Outputs(#) 1 1 1 1 1 1
Switch Current Limit(Typ)(A) 1.22
Vout(Max)(V) 3.3 3.3 3.3 3.3 3.3 36 10
Vin(Max)(V) 5.5 5.5 5.5 5.5 5.5 42 28
Operating Temperature Range(C) -30 to 85 -30 to 85 -30 to 85 -30 to 85 -40 to 125 0 to 125
Undervoltage Lockout Fixed
Soft Start Fixed
Vin(Min)(V) 2.7 2.7 2.7 2.7 2.7 6 12.5
Compensation Internal
Market Segment Consumer & Portable Electronics
Control Mode Voltage Mode Voltage Mode Voltage Mode Voltage Mode
Package Group DSBGA,USON DSBGA,USON DSBGA,USON DSBGA,USON DSBGA|5,USON|6 HTSSOP DDPAK/TO-263,TO-220
Iout(Max)(A) 0.6 0.6 0.6 0.6 0.6 20 1.5
Vref Accuracy(Typ)(%) 1.5
Switching Frequency(Min)(kHz) 2500 2500 2500 2500 2500 50
Switching Frequency(Typ)(kHz) 3000
Duty Cycle(Max)(%) 100 100 100 98
Features Enable,Light Load Efficiency,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification
Control mode Voltage Mode
Duty cycle(Max)(%) 100
Regulated outputs(#) 1
Operating temperature range(C) -30 to 85
Approx. price(US$) 0.48 | 1ku
Output Capacitor Type Cap Free,Non-Ceramic
Package Size mm2
Thermal Resistance JA(C/W) 19
Vdo(Typ)(mV) 2000
Output Options Fixed Output
Fixed Output Options(V) 10
Noise(uVrms) 70
Accuracy(%) 4