Texas Instruments TPS54821RHLT
$ 2.5
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-39424-1-ND | 1,186 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS54821RHLT | 494 | 1 | Tape & Reel | ||||||||
| Win Source | WS-TPS54821RHLT | 43,410 | 55 | 4h | ||||||||
| Worldway Electronics | TPS54821RHLT | 20,339 | 7 | Tape & Reel | 2h | |||||||
| ICPartonline | TPS54821RHLT | 5,564 | >1wk |
Inventory History
3 month trend: -46.22%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments TPS54821RHLT symbol, footprint, and 3D STEP models from our trusted partners.
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|---|---|---|---|
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.5
$ 2.1
Stock
179,797
1,403,664
Authorized Distributors
2
2
Case/Package
VQFN
VQFN
Number of Pins
14
14
Number of Outputs
1
1
Max Output Current
8 A
8 A
Switching Frequency
1.6 MHz
1.6 MHz
Min Input Voltage
4.5 V
4.5 V
Max Input Voltage
17 V
17 V
Min Output Voltage
600 mV
600 mV
Max Output Voltage
15 V
15 V
Efficiency
-
-
Synchronous Rectifier
Yes
Yes
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPS54821RHLT.
Evaluation Kit
Related Parts
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Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.6V to 15V 6A 14-Pin VQFN EP T/R
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4.5-V to 17-V, 6-A synchronous SWIFT™ buck converter 14-VQFN -40 to 150
Texas InstrumentsTPS54620RGYR
4.5-V to 17-V, 6-A synchronous SWIFT™ buck converter 14-VQFN -40 to 150
Descriptions
Descriptions of Texas Instruments TPS54821RHLT provided by its distributors.
4.5-V to 17-V, 8-A synchronous buck converter with hiccup current limit 14-VQFN -40 to 125
Switching Regulator, Current-mode, 8A, 1600kHz Switching Freq-Max, PQCC14
IC REG BUCK ADJ 8A SYNC 14QFN / Conv DC-DC 4.5V to 17V Synchronous Step Down Single-Out 0.6V to 15V 8A 14-Pin VQFN EP T/R
Buck Yes 200KHz~1.6MHz Adjustable 1 15V 600mV 17V 4.5V VQFN-14 , 1mm
TPS54821 Tape & Reel (TR) ACTIVE (Last Updated: 5days ago) Active DC to DC switching regulator 12V 3.5mm 8A 200kHz~1.6MHz
DC/DC CONV, SYNC BUCK, 1.6MHZ, VQFN-14; Topology: Synchronous Buck (Step Down); Input Voltage Min: 4.5V; Input Voltage Max: 17V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: VQFN; No. of Pins: 14Pins; Output Current: 8A; Output Voltage Min: 600mV; Output Voltage Max: 15V; Switching Frequency: 1.6MHz; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 2 - 1 year; SVHC: No SVHC (27-Jun-2018)
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -46.22%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
Contact PlatingGold
MountSurface Mount
Number of Pins14
Technical
Max Duty Cycle100 %
Max Input Voltage17 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Output Current8 A
Max Output Voltage15 V
Max Supply Voltage17 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Min Supply Voltage1.6 V
Nominal Supply Current600 µA
Number of Outputs1
Output ConfigurationPositive
Output Current8 A
Output TypeAdjustable
Output Voltage15 V
PackagingTape and Reel
Quiescent Current600 µA
Schedule B8542390000
Switching Frequency1.6 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1 mm
Length3.5 mm
Thickness900 µm
Width3.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements