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Same model may have multiple batches, images only for reference.
R7521GN Richtek USA Inc.
Same model may have multiple batches, images only for reference.

R7521GN

Part No R7521GN
Manufacturer Richtek USA Inc.
Catalog HOT - SALES and EOL Components
Description IC REGULATOR DIP
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Richtek USA Inc.
Status Obsolete
Output Type PWM
Topology Half-Bridge, Push-Pull
Number of Outputs 4
Supply Voltage 4V ~ 6V
Switching Frequency 60kHz
Duty Cycle (Maximum) 46%
Clock Sync No
Control Features Enable, Power Good
Temperature Range - Operating -40°C ~ 85°C
Manufacturer Package 16-DIP
Supplier Device Package 16-DIP
Manufacturer Pack Quantity 1
MSL Level 3 (168 Hours)
Win Source Part Number 289889-R7521GN
Popularity Low
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian R7521GN CAD Model

Description

The Richtek USA Inc. 289889-R7521GN is an integrated circuit with a half-bridge and push-pull topology.

  • It has: a supply voltage of 4V to 6V and 4 outputs with enable and power good control features
  • This IC operates in: a temperature range of -40°C to 85°C and has a duty cycle (maximum) of 46%
  • It comes in: a 16-DIP package and is obsolete
  • in the open market,: the supply and demand status is sufficient.

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Pricing & Ordering

Quantity Unit Price Ext. Price
8+ $7.3470 $58.7760
20+ $6.0279 $120.5580
30+ $5.8397 $175.1910
41+ $5.6514 $231.7074
53+ $5.4632 $289.5496
71+ $4.8984 $347.7864
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Availability: 18,500 pieces
MOQ: 8 pcs
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