Power Management
HPA02239RUKR
Texas Instruments
Price range: $1.35 - $1.41
Category: Power Management
Dual Synchronous, Step-Down Controller with 5-V and 3.3-V LDOs 20-WQFN -40 to 85
HPA02239RUKR Inventory
by: Texas Instruments
Parameters
Package Group
WQFN
Duty Cycle(Max)(%)
100
Operating Temperature Range(C)
-40 to 85
Rating
Catalog
Approx. Price (US$)
1.20 | 1ku
Switching Frequency(Min)(kHz)
300
Vout(Max)(V)
5.5
Vin(Max)(V)
24
Number of Phases
1
Regulated Outputs(#)
4
Type
Controller
Special Features
Enable,Light Load Efficiency,Power Good,Synchronous Rectification
Iout(Max)(A)
20
Switching Frequency(Max)(kHz)
355
Vin(Min)(V)
5
Iq(Typ)(mA)
0.8
Vout(Min)(V)
4.5
Features
Part Family
TPS51275
Status
ACTIVE
ROHS
Compliant
PB Free
No
Featured products
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | DP83TC811-Q1 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | UCC15240-Q1 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | TMP1827 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | SN74AHC1G02-Q1 |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | DLP301S |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
| Manufacturer: | Texas Instruments |
|---|---|
| Part Family: | TMUXHS221LV |
| Status: | ACTIVE |
| ROHS: | Y |
| PB Free: | Y |
