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Price
RoHS Y Compliant Compliant Yes Y Not Compliant Y Y Y Y
Lead Status Y No No Yes Y Y Y Y Y Y
Number of supplies monitored 1
Approx. price(US$) 0.40 | 1ku 1.18 | 1ku 2.139 | 1ku 1.507 | 1ku .484 | 1ku 1.074 | 1ku 1.13 | 1ku
VCC(Max)(V) 10 5.5
Rating Catalog Catalog Catalog Catalog Catalog Automotive Catalog Automotive Catalog Catalog
Package size mm2 mm2
Threshold voltage 1(Typ)(V) Trimmable,1.8,2,2.2,2.5,2.7,2.8,2.9,3,4.3,4.5
VCC(Min)(V) 1.5 1.71
Monitored voltage 1 (typ)(Nom)(V) Adjustable,2.5,3,3.3,5
Watchdog timer WDI(sec) None
Iq(Typ)(uA) 0.3
Output driver type/reset output Active-high,Active-low,Open-drain,Push-pull
Features Manual reset Diagnostics,Dynamic voltage scaling,Enable,Enable pin,I2C control,Overcurrent protection,Power good,Power sequencing,Power supply and system monitoring,Spread-Spectrum Clock (SSC) Generation,Thermal shutdown,UVLO fixed Extended common mode,Fault protection,IEC ESD protection ALERT 1.8-V compatible control inputs,Break-before-make,Fail-safe logic 1.8-V compatible control inputs,Break-before-make,Fail-safe logic
Operating temperature range(C) -40 to 125 -55 to 125 -40 -40 -40 -40 -40
Package Group SOT-23|5 DSBGA VQFN,WQFN HTSSOP
Time delay(ms) Programmable
Iq(Typ)(mA) 0.023 9
Duty Cycle(Max)(%) 100 80
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 85
Approx. Price (US$) 0.48 | 1ku 5.31 | 1ku 1.40 | 1ku
Special Features Enable,Light Load Efficiency,Load Disconnect Enable,Phase Interleaving,Power Good,Synchronous Rectification
Vout(Max)(V) 4.5 1.5
Type Converter Converter Remote
Switch Current Limit(Min)(A) 2.15
Regulated Outputs(#) 1 1
Switch Current Limit(Typ)(A) 2.15
Switching Frequency(Min)(kHz) 3500 250
Switching Frequency(Max)(kHz) 3500 700
Vin(Max)(V) 4.35 20
Vin(Min)(V) 2.5 4.5
Vout(Min)(V) 4.5 1.5
DPWM Resolution(ps) 250
Processor 31.25MHz,32-bit ARM7
No. of Outputs 8
Frequency(Max)(kHz) 2000
A/D Channels 14
GPIOs 30
Analog Comparators 7
Compensator 2-pole/2-zero (PID hardware)
No. of Digital Power Peripheral feedback loops 3
Package Size mm2
Non-Volatile Memory 2kB (Data),32kB (Program)
Communications 1 PMBUS,2 UART
Control Mode Voltage Mode
Iout(Max)(A) 3
Integrated isolated power No
Data rate(Max)(Mbps) 4
Surge voltage capability(Vpk) 6400
Current consumption per channel (1 Mbps)(Typ)(mA) 0.12
Forward/reverse channels 1/1
Propagation delay(Typ)(ns) 140
Current consumption per channel (DC)(Typ)(mA) 0.00475
Default output High,Low
Isolation rating(Vrms) 3000
Number of channels(#) 2
Configurability Factory programmable,Software configurable
Iout(max)(A) 2
Iq(typ)(mA) 0.0067
LDO 0
Package area(mm^2) 18 14.7 5 32 41.6
Package size (L x W)(mm) 4.5 x 4 3 x 4.9 2.5 x 2 5 x 6.4 6.5 x 6.4
Package type VQFN-HR VSSOP WSON TSSOP TSSOP
Pin count 26 8.0 8.0 16.0 20.0
Pitch(mm) 0.5
Processor name Generic
Processor supplier Generic
Product type Processor and FPGA
Regulated outputs(#) 3
Shutdown current (ISD)(typ)(A) 1.4
Step-down DC/DC controller 0
Step-down DC/DC converter 4
Step-up DC/DC controller 0
Step-up DC/DC converter 0
Switching frequency(max)(kHz) 2200
Switching frequency(typ)(kHz) 2000
TI functional safety category Functional Safety-Capable Functional Safety-Capable
Vin(max)(V) 5.5
Vin(min)(V) 2.8
Vout(max)(V) 3.36
Vout(min)(V) 0.6
TI.com inventory 17496 705 90930 1849676 753147
Common-mode range(V) -25 to 25
Duplex Half
Fault protection(V) -70 to 70
IEC 61000-4-2 contact(V) 12000
Isolated No
Number of nodes 256
Number of receivers 1
Number of transmitters 1
Signaling rate(max)(MBits) 0.5
Supply current(max)(A) 5600 40
Supply voltage(nom)(V) 3.3,5
Addresses 1
Interface type I2C,SMBus
Local sensor accuracy(max) 1
Remote channels(#) 1
Supply voltage(max)(V) 3.6 5.5 5.5
Supply voltage(min)(V) 1.7
Temp resolution(max)(Bits) 12
Bandwidth(MHz) 220 220
CON(typ)(pF) 20 20
Configuration 2 2
Drain supply voltage(max)(V) 5.5 5.5
Input/output continuous current(max)(mA) 30 30
Negative rail supply voltage(max)(V) 0 0
Number of channels 3 4
ON-state leakage current(max)(A) 0.002 0.002
Power supply voltage - dual(V) +/-2.5 +/-2.5
Power supply voltage - single(V) 1.2,1.8,2.5,3.3,5 1.2,1.8,2.5,3.3,5
Protocols Analog Analog
Ron(typ)() 2 2
Supply current(typ)(A) 0.008 0.008