Texas Instruments UCC2891PW, PWM Current Mode Controller, 2 A, 1000 kHz, 12 V, 16-Pin TSSOP

  • RS Stock No. 145-7350
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. UCC2891PW
  • ผู้ผลิต / Manufacturer Texas Instruments
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MY
รายละเอียดสินค้า / Product Details

Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments

The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.

Flyback Controllers, Texas Instruments

Current-Mode and Voltage-Mode PWM Controller
Primary-Side Regulation
Peak Power Mode
Low Power

คุณสมบัติ / Specifications
คุณสมบัติ Value
Number of PWM Outputs 1
Control Method Current
Topology Flyback, Forward
Rise Time 19ns
Fall Time 14ns
Maximum Duty Cycle 73%
Maximum Switching Frequency 1000 kHz
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 16
Output Current 2 A
Synchronous Pin Yes
Maximum Operating Temperature +105 °C
Typical Operating Supply Voltage 12 V
Length 5mm
Dimensions 5 x 4.4 x 1.15mm
Width 4.4mm
Height 1.15mm
Minimum Operating Temperature -40 °C
90 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 5 - 8 วันทำการ (working days)
ราคา / Price Each (In a Tube of 90)
THB 76.572
(exc. VAT)
THB 81.932
(inc. VAT)
Units
Per unit
Per Tube*
90 +
THB76.572
THB6,891.48
*ตัวบ่งบอกราคา / price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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