Texas Instruments UCC2891D
Product Information
Number of Outputs:
1
Rise Time:
19ns
Output Current:
2 A
Dimensions:
9.9 x 3.91 x 1.58mm
Mounting Type:
Surface Mount
Minimum Operating Temperature:
-40 °C
Control Method:
Current
Maximum Switching Frequency:
1000 kHz
Height:
1.58mm
Width:
3.91mm
Length:
9.9mm
Package Type:
SOIC
Maximum Duty Cycle:
73%
Maximum Operating Supply Voltage:
12 V
PWM Controller Type:
Current Mode
Fall Time:
14ns
Maximum Operating Temperature:
+105 °C
Pin Count:
16
Topology:
Flyback, Forward
Synchronous Rectifier:
No
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Supplier Device Package:
16-SOIC
Operating Temperature:
-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd):
8.5V ~ 16V
Package / Case:
16-SOIC (0.154", 3.90mm Width)
Function:
Step-Up/Step-Down
Frequency - Switching:
250kHz
REACH Status:
REACH Unaffected
Output Type:
Transistor Driver
edacadModel:
UCC2891D Models
edacadModelUrl:
/en/models/604019
Output Phases:
1
Topology:
Flyback, Forward Converter
Control Features:
Current Limit, Enable, On Time Control, Ramp, Soft Start
Package:
Tube
Clock Sync:
Yes
Duty Cycle (Max):
70%
Moisture Sensitivity Level (MSL):
1 (Unlimited)
standardLeadTime:
6 Weeks
Mounting Type:
Surface Mount
Series:
-
Serial Interfaces:
-
Base Product Number:
UCC2891
Output Configuration:
Positive, Isolation Capable
Number of Outputs:
1
ECCN:
EAR99
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FAQs
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Yes. We ship UCC2891D Internationally to many countries around the world.
This is manufactured by Texas Instruments. The manufacturer part number is UCC2891D. Additionally, the product is supplied with 1 outputs. Whereas, the rise time is 19ns . It carries 2 a output current. The given dimensions of the product include 9.9 x 3.91 x 1.58mm. The product is available in surface mount configuration. Whereas, the minimum operating temperature of the product is -40 °c. It features current controlling mechanism. It has a maximum 1000 khz switching frequency. In addition, the height is 1.58mm. Furthermore, the product is 3.91mm wide. Its accurate length is 9.9mm. The package is a sort of soic. It has maximum 73% duty cycle . It has 12 v maximum operating supply voltage. It has a standard current mode type PWM controller . Its fall time is about 14ns . It has a maximum operating temperature of +105 °c. It contains 16 pins. Topology includes flyback, forward. This also includes no synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. 16-soic is the supplier device package value. The product has -40°c ~ 85°c (ta) operating temperature range. The supply voltage of a bespoke product includes 8.5v ~ 16v. Moreover, the product comes in 16-soic (0.154", 3.90mm width). It performs basic function of step-up/step-down. The switching frequency of the standard product is 250khz. In addition, it is reach unaffected. Furthermore, it has atransistor driver output. Features 1 output phases. Topology includes flyback, forward converter. Possible control features include current limit, enable, on time control, ramp, soft start. It is shipped in tube package . Clock Sync Info: yes. It features a maximum duty cycle of 70%. Its typical moisture sensitivity level is 1 (unlimited). It has a long 6 weeks standard lead time. Moreover, it corresponds to ucc2891, a base product number of the product. It boasts positive, isolation capable output configuration. The product is designated with the ear99 code number.
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