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LD1117DT33TR
LDO, FIXED, 3.3V, 0.8A, 0 TO 125DEG C
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FabricantSTMICROELECTRONICS
Réf. FabricantLD1117DT33TR
Code Commande
Mise en bobine24M3336
Bandes découpées24M3336
Gamme de produit3.3V 950mA LDO Voltage Regulators
Votre numéro de pièce
35 225 En Stock
Options de conditionnement
Bandes découpées & Mise en bobine
| Quantité | Prix |
|---|---|
| 1+ | 0,797 $ |
| 10+ | 0,601 $ |
| 25+ | 0,549 $ |
| 50+ | 0,522 $ |
| 100+ | 0,494 $ |
| 250+ | 0,467 $ |
| 500+ | 0,452 $ |
| 1000+ | 0,438 $ |
Note à la ligne
Ajouté à votre confirmation de commande, à votre facture et à votre note d’expédition pour cette commande uniquement.
Informations produit
FabricantSTMICROELECTRONICS
Réf. FabricantLD1117DT33TR
Code Commande
Mise en bobine24M3336
Bandes découpées24M3336
Gamme de produit3.3V 950mA LDO Voltage Regulators
Fiche technique
Output TypeFixed
Input Voltage Min5.3V
Input Voltage Max15V
No. of Outputs1Outputs
Fixed Output Voltage Nom3.3V
Adjustable Output Voltage Min-
Output Voltage Nom3.3V
Output Voltage - Nom3.3V
Output Voltage Min-
Adjustable Output Voltage Max-
Output Current950mA
Output Voltage Max-
PolarityPositive Output
Dropout Voltage Vdo1.1V
LDO Regulator Case StyleTO-252 (DPAK)
Output Current Max800mA
Output Current Max800mA
Max Output Current800mA
Dropout Voltage Typ @ Current1.1V
Dropout Voltage - Typ @ Current1.1V
Dropout Voltage Typ @ Current1.1V
IC MountingSurface Mount
IC Case / PackageTO-252 (DPAK)
No. of Pins3Pins
Operating Temperature Min0°C
Operating Temperature Max125°C
Product Range3.3V 950mA LDO Voltage Regulators
MSL-
SVHCNo SVHC (25-Jun-2025)
Aperçu du produit
LD1117DT33TR is a fixed low-drop positive voltage regulator. High efficiency is assured by the NPN pass transistor. In fact, in this case, unlike than PNP one, the quiescent current flows mostly into the load. Only a very common 10µF minimum capacitor is needed for stability. On-chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1 % at 25°C.
- Internal current and thermal limit
- Low dropout voltage of 1V typical at IO = 100mA
- 2.85V device performances are suitable for SCSI-2 active termination
- Output current is 950mA typical (Vin = 8.3V, TJ = 25°C)
- Output voltage is 3.3V
- Operating input voltage is 15V maximum (IO = 100mA)
- Quiescent current is 5mA typical ( Vin ≤ 15V)
- Output noise voltage is 100µV typical (B = 10Hz to 10KHz, TJ = 25°C)
- Supply voltage rejection is 75dB typ (IO = 40mA, f = 120Hz, TJ = 25°C, Vin = 6.3V, Vripple = 1VPP)
- DPAK package
Spécifications techniques
Output Type
Fixed
Input Voltage Max
15V
Fixed Output Voltage Nom
3.3V
Output Voltage Nom
3.3V
Output Voltage Min
-
Output Current
950mA
Polarity
Positive Output
LDO Regulator Case Style
TO-252 (DPAK)
Output Current Max
800mA
Dropout Voltage Typ @ Current
1.1V
Dropout Voltage Typ @ Current
1.1V
IC Case / Package
TO-252 (DPAK)
Operating Temperature Min
0°C
Product Range
3.3V 950mA LDO Voltage Regulators
SVHC
No SVHC (25-Jun-2025)
Input Voltage Min
5.3V
No. of Outputs
1Outputs
Adjustable Output Voltage Min
-
Output Voltage - Nom
3.3V
Adjustable Output Voltage Max
-
Output Voltage Max
-
Dropout Voltage Vdo
1.1V
Output Current Max
800mA
Max Output Current
800mA
Dropout Voltage - Typ @ Current
1.1V
IC Mounting
Surface Mount
No. of Pins
3Pins
Operating Temperature Max
125°C
MSL
-
Documents techniques (3)
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Législation et Questions environnementales
US ECCN:EAR99
EU ECCN:Unknown
Conforme RoHS :Oui
RoHS
Conforme à la norme RoHS Phthalates:Oui
RoHS
SVHC :No SVHC (25-Jun-2025)
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Certificat de conformité du produit
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