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TL1963A-33DCQR
IC REG LINEAR 3.3V 1.5A SOT223-6
- 제조업체
- Mfr.부분 #TL1963A-33DCQR
- 패키지 SOT-223 (DCQ)-6
- 데이터시트
- 재고 있음8190
100% 원래 &새로운
배송 준비 24 시간
365 일 보장
RFQ 및더 많은 할인
사양
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.55V @ 1.5A |
| Current-Output | 1.5A |
| Current-Quiescent(Iq) | 1 mA |
| Current-Supply(Max) | 80 mA |
| PSRR | 63dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-223-6 |
개요
Description
TL1963A-33DCQR is a Texas Instruments fixed-output voltage regulator (an LDO) in the TL1963A family. The “-33” indicates a 3.3 V output, and “DCQR” denotes the RoHS-compliant packaging code used for this variant (often 8-pin). It provides a regulated 3.3 V rail from a higher input voltage for powering microcontrollers, memory, and other digital logic in consumer and embedded electronics. Typical TL1963A devices include features such as low dropout, and protection against overcurrent and thermal conditions, with standard small-package options. Exact electrical specs (input range, dropout, quiescent current, maximum output current) and package details vary by variant. For a precise introduction and all specifications, consult the official TI datasheet for TL1963A-33DCQR.
Package
QFN-16 (4×4 mm) leadless package.
Pinout
- Pin count: 8 pins
- Function: Fixed 3.3 V low-dropout regulator (LDO) with enable, in an 8-pin package.
- Function: Fixed 3.3 V low-dropout regulator (LDO) with enable, in an 8-pin package.
Manufacturer
Manufacturer: Texas Instruments (TI).
Company type: A global semiconductor company that designs and manufactures analog, embedded processing, and other integrated circuits for electronics.
Company type: A global semiconductor company that designs and manufactures analog, embedded processing, and other integrated circuits for electronics.
Application
TL1963A-33DCQR is used in 3.3V power-management tasks. Typical areas include:
- Portable/battery-powered devices
- Consumer electronics
- Automotive electronics (sensors, dashboards)
- Industrial automation and sensing
- LED lighting and display backlighting
- Telecom/network equipment requiring compact, efficient 3.3V regulation or drive capability
- Portable/battery-powered devices
- Consumer electronics
- Automotive electronics (sensors, dashboards)
- Industrial automation and sensing
- LED lighting and display backlighting
- Telecom/network equipment requiring compact, efficient 3.3V regulation or drive capability
배송
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배송 요금 참조 (DHL/FedEx):
DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.
FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.
등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.
지불
Payment Methods
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