LP38691DT-1.8/NOPB
Texas Instruments
Category: Power Management ICs
LDO Regulator Pos 1.8V 0.5A 3-Pin(2+Tab) TO-252 Rail
$1.05 - $18.07Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
DigiKey | LP38691DT-1.8/NOPB-ND | 481 | 1 | $2.20 | $1.63 | $2.17 | $1.84 | $1.43 | $1.11 | Buy | |
![]() |
Ameya360 | LP38691DT-1.8/NOPB | 1350 | $1.08 | $1.08 | Buy | ||||||
![]() |
Arrow Asia | LP38691DT-1.8/NOPB | 1125 | 375 | $1.32 | $1.15 | Buy | |||||
![]() |
Arrow Europe | LP38691DT-1.8/NOPB | 75 | 75 | $0.95 | $0.95 | $0.95 | Buy | ||||
![]() |
Arrow North American Components | LP38691DT-1.8/NOPB | 5 | 1 | $0.07 | $1.56 | $1.56 | $1.28 | $0.92 | $0.78 | Buy | |
![]() |
AVNET Europe | LP38691DT-1.8/NOPB | 225 | 75 | * $1.32 | * $1.01 | * $1.01 | Buy | ||||
![]() |
AVNET Express | LP38691DT-1.8/NOPB | 491 | 1 | $1.01 | $0.98 | Buy | |||||
![]() |
element14 APAC | LP38691DT-1.8/NOPB | 1893 | 1 | * $3.00 | * $2.70 | * $2.55 | * $2.50 | * $2.50 | * $2.50 | Buy | |
![]() |
Farnell | LP38691DT-1.8/NOPB | 1893 | 1 | * $2.86 | * $2.58 | * $2.54 | * $2.51 | * $2.51 | * $2.51 | Buy | |
![]() |
Mouser Electronics | 926-LP38691DT1.8NOPB | 80 | 1 | $2.12 | $1.63 | $1.63 | $1.28 | $1.20 | $1.09 | Buy | |
![]() |
Newark | LP38691DT-1.8/NOPB | 1893 | 1 | $3.09 | $2.87 | $2.56 | $2.40 | $2.40 | $2.40 | Buy | |
![]() |
RS Components | LP38691DT-1.8/NOPB | $10.94 | Buy | ||||||||
![]() |
RS Components (APAC) | LP38691DT-1.8/NOPB | $18.07 | Buy | ||||||||
![]() |
Texas Instruments | LP38691DT-1.8/NOPB | 30681 | 1 | $1.83 | $1.83 | $1.83 | $1.51 | $0.82 | $0.82 | Buy | |
![]() |
Verical Marketplace | LP38691DT-1.8/NOPB | 1125 | 375 | $1.56 | $1.56 | $1.28 | $1.29 | $0.85 | Buy | ||
![]() |
Win Source | LP38691DT-1.8/NOPB | 1290 | 22 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| Accuracy(%) | 4 |
| Approx. Price (US$) | 0.50 | 1ku |
| Fixed Output Options(V) | 1.8,2.5,3.3,5 |
| Iout(Max)(A) | 0.5 |
| Iq(Typ)(mA) | 0.055 |
| Noise(uVrms) | 80 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz(dB) | 50 |
| Package Group | TO-252,WSON |
| Package Size | mm2 |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Foldback Overcurrent Protection |
| Thermal Resistance JA(C/W) | 51 |
| Vdo(Typ)(mV) | 250,330,430 |
| Vin(Max)(V) | 10 |
| Vin(Min)(V) | 2.7 |
| Vout(Max)(V) | 5 |
| Vout(Min)(V) | 1.8 |






