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Menge | |
---|---|
100+ | € 1,050 |
250+ | € 0,977 |
500+ | € 0,942 |
1000+ | € 0,902 |
2500+ | € 0,865 |
Produktspezifikationen
Produktbeschreibung
LD1085D2T33R is a 3A low-drop positive voltage regulator. It can provide up to 3A of output current. Dropout is guaranteed at a maximum of 1.2 V at the maximum output current, decreasing at lower loads. The LD1085 is pin-to-pin compatible with the older 3-terminal adjustable regulators but offers better performance in terms of drop and output tolerance. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1085 quiescent current flows into the load, thus increasing efficiency. Only a 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.
- Typical dropout 1.3V (at 3A)
- Output tolerance ±1% at 25°C and ±2% in full temperature range
- Internal power and thermal limit
- Pinout compatibility with standard adjustable VREG
- Wide operating temperature range from -40°C to 125°C
- Quiescent current is 5mA typ (VI ≤ 30V)
- Supply voltage rejection is 72dB typ (f = 120Hz, CO = 25µF, IO = 3A, VI = 8.3 ±3V)
- 3.3V output voltage
- D²PAK package
- Thermal regulation is 0.008%/W typ (TA = 25°C, 30ms pulse)
Warnungen und Hinweise
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technische Spezifikationen
Fest
30V
3.3V
-
Positiver Ausgang
3A
1.3V
TO-263 (D2PAK)
-40°C
3.3V 3A LDO Voltage Regulators
6.3V
1Ausgänge
3.3V
-
3A
1.3V
Oberflächenmontage
3Pin(s)
125°C
No SVHC (21-Jan-2025)
Technische Dokumente (2)
Gesetzgebung und Umweltschutz
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.Herkunftsland:China
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.
RoHS
RoHS
Produkt-Konformitätszertifikat