Rochester Electronics TL3843DR

TL3843 CURRENT-MODE PWM CONTROLL

In Stock: 45,454 Genuine Part Fast Shipping
Rochester Electronics TL3843DR
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Key Specifications

Series -
Package Bulk
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Flyback, Forward
Number of Outputs 1

Pricing

Quantity Unit Price (USD)
1+ $0.2200
2,500+ $0.2200
5,000+ $0.2048
12,500+ $0.1972
Active RoHS Compliant

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Technical Specifications

Series -
Package Bulk
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Flyback, Forward
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V
Frequency - Switching Up to 500kHz
Duty Cycle (Max) 97%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC

Product Description

The Rochester Electronics TL3843DR is a TL3843 CURRENT-MODE PWM CONTROLL. This component belongs to the PMIC - Voltage Regulators - DC DC Switching Controllers category and features Package of Bulk, Mounting Type of Surface Mount. As an authorized distributor, SecureChip offers genuine Rochester Electronics components with competitive pricing and fast delivery worldwide.

Key Specifications

  • Package: Bulk
  • Mounting Type: Surface Mount

Whether you need the Rochester Electronics TL3843DR for prototype design, mass production, or maintenance and repair, our ample stock and technical support team ensure you receive the right components on time.

Same Series (TLDR series)

TLDR4900
TLDR4900

LED RED CLEAR 3MM T/H

TLDR5400
TLDR5400

LED RED DIFFUSED 5MM T/H

TLDR4901
TLDR4901

LED RED CLEAR 3MM T/H

TLDR5800
TLDR5800

LED RED CLEAR 5MM T/H

TLDR6400
TLDR6400

LED RED DIFFUSED 5MM T/H

TLDR4400
TLDR4400

LED RED DIFFUSED T-1 T/H

TLDR4100
TLDR4100

LED RED CLEAR T-1 T/H

TLDR4401
TLDR4401

LED RED DIFFUSED T-1 T/H

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