UC3825

Mfr. #:: UC3825
Manufacturer:: Texas Instruments
Description:
Lifecycle:: New from this manufacturer.
Datasheet:: UC3825 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: UC3825A

Packaging: Tube Alternate Packaging

Unit-Weight: 0.016709 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-16 Wide

Operating-Temperature: 0°C ~ 70°C (TA)

Output-Type: Transistor Driver

Function: Step-Up, Step-Up/Step-Down

Supplier-Device-Package: 16-SOIC

Number-of-Outputs: 2

Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Voltage-Supply-Vcc-Vdd: 8.4 V ~ 22 V

Frequency-Switching: 400kHz ~ 1MHz

Control-Features: Current Limit, Frequency Control, Ramp, Soft Start

Output-Configuration: Positive

Output-Phases: 1

Duty-Cycle-Max: 50 %

Synchronous-Rectifier: No

Clock-Sync: No

Serial-Interfaces: -

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Operating-Supply-Voltage: 22 V

Output-Voltage: 5.05 V to 5.15 V

Output-Current: 2000 mA

Switching-Frequency: 1000 kHz

Fall-Time: 20 ns

Rise-Time: 20 ns

Tags: UC3825, UC382, UC38, UC3

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3825 Description

***th Star Micro: the uc1825 family of pwm control ics is optimized for high frequency switched mode power supply applications. particular care was given to minimizing propagation delays through the comparators and logic circuitry while maximizing bandwidth and slew rate of the error amplifier. this controller is designed for use in either current-mode or voltage mode systems with the capability for input voltage feed-forward. protection circuitry includes a current limit comparator with a 1v threshold a ttl compatible shutdown port and a soft start pin which will double as a maximum duty cycle clamp. the logic is fully latched to provide jitter free operation and prohibit multiple pulses at an output. an under-voltage lockout section with 800mv of hysteresis assures low start up current. view all in datasheet

Market price

Part #	Mfg.	Description	Stock	Price
UC3825DW DISTI # V39:1801_07428428	Texas Instruments	Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC Tube RoHS: Compliant	485	1000:$2.4620 500:$2.9459 100:$3.4870 10:$4.2970 1:$5.3031
UC3825ADW DISTI # V39:1801_07428417	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC Tube RoHS: Compliant	247	1000:$4.5240 500:$5.2420 100:$6.0790 10:$7.4010 1:$9.0805
UC3825ADWTR DISTI # V72:2272_07428419	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC T/R RoHS: Compliant	177	100:$5.1910 25:$5.8660 10:$6.3290 1:$7.6989
UC3825AN DISTI # V39:1801_07428421	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	168	1000:$5.0480 500:$5.8500 100:$6.7760 10:$8.2510 1:$10.1288
UC3825BDWTR DISTI # V36:1790_07428426	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC T/R RoHS: Compliant	0	2000000:$6.0030 1000000:$6.0050 200000:$6.1540 20000:$6.3990 2000:$6.4390
UC3825BDWTR DISTI # V39:1801_07428426	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC T/R RoHS: Compliant	0	2000000:$6.0030 1000000:$6.0050 200000:$6.1540 20000:$6.3990 2000:$6.4390
UC3825ADW DISTI # V99:2348_07428417	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC Tube RoHS: Compliant	0	320000:$4.3770 160000:$4.3810 32000:$4.9630 3200:$6.1360 320:$6.3400
UC3825ADW DISTI # V36:1790_07428417	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC Tube RoHS: Compliant	0	320000:$4.1280 160000:$4.1330 32000:$4.7810 3200:$6.1080 320:$6.3400
UC3825ADWTR DISTI # V39:1801_07428419	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC T/R RoHS: Compliant	0	2000:$3.8450
UC3825ADWTR DISTI # V36:1790_07428419	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC T/R RoHS: Compliant	0	2000000:$3.5850 1000000:$3.5870 200000:$3.6800 20000:$3.8230 2000:$3.8450
UC3825BN DISTI # V39:1801_07428427	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	0	175000:$7.6040 87500:$7.6110 17500:$8.6820 1750:$11.0400 175:$11.4600
UC3825BN DISTI # V36:1790_07428427	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	0	175000:$7.6040 87500:$7.6110 17500:$8.6820 1750:$11.0400 175:$11.4600
UC3825DW DISTI # V36:1790_07428428	Texas Instruments	Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC Tube RoHS: Compliant	0	1000:$2.4620 500:$2.9459 100:$3.4870 10:$4.2970 1:$5.3031
UC3825AN DISTI # V38:1800_07428421	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	0	300000:$4.5410 150000:$4.5460 30000:$5.2760 3000:$6.7930 300:$7.0600
UC3825AN DISTI # V36:1790_07428421	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	0	300000:$4.5410 150000:$4.5460 30000:$5.2760 3000:$6.7930 300:$7.0600
UC3825ADWTR DISTI # 296-41789-1-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6323In Stock	1000:$4.1131 500:$4.7224 100:$5.4232 10:$6.5500 1:$7.2500
UC3825ADWTR DISTI # 296-41789-6-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6323In Stock	1000:$4.1131 500:$4.7224 100:$5.4232 10:$6.5500 1:$7.2500
UC3825N DISTI # 296-11271-5-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 16DIP RoHS: Compliant Min Qty: 1 Container: Tube	3808In Stock	2500:$2.7212 1000:$2.8644 500:$3.3964 100:$3.9897 25:$4.6036 10:$4.8690 1:$5.4200
UC3825ADW DISTI # 296-2517-5-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3495In Stock	1000:$4.7183 520:$5.4173 120:$6.2211 40:$7.1647 10:$7.5140 1:$8.3200
UC3825DW DISTI # 296-11270-5-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Tube	2908In Stock	2520:$2.4405 1000:$2.5690 520:$3.0461 120:$3.5783 40:$4.1288 10:$4.3670 1:$4.8600
UC3825AN DISTI # 296-11267-5-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 16DIP RoHS: Compliant Min Qty: 1 Container: Tube	2411In Stock	1000:$5.2623 500:$6.0419 100:$6.9384 25:$7.9908 10:$8.3810 1:$9.2800
UC3825ADWTR DISTI # 296-41789-2-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	2000:$3.8454
UC3825DWTR DISTI # 296-41790-1-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1755In Stock	1000:$2.2380 500:$2.6536 100:$3.1172 10:$3.8050 1:$4.2400
UC3825DWTR DISTI # 296-41790-6-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1755In Stock	1000:$2.2380 500:$2.6536 100:$3.1172 10:$3.8050 1:$4.2400
UC3825BN DISTI # 296-11269-5-ND	Texas Instruments	IC REG CTRLR PWM CM/VM 16DIP RoHS: Compliant Min Qty: 1 Container: Tube	212In Stock	1000:$8.6822 500:$9.4656 100:$10.6406 25:$12.0768 10:$12.5990 1:$13.7100
UC3825Q DISTI # 296-34736-5-ND	Texas Instruments	IC REG CTRLR MULT TOP 20PLCC RoHS: Compliant Min Qty: 1 Container: Tube	123In Stock	46:$4.7633 10:$5.0380 1:$5.6100
UC3825DWTR DISTI # 296-41790-2-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.0642
UC3825DWG4 DISTI # UC3825DWG4-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 160 Container: Tube	Temporarily Out of Stock	160:$3.5783
UC3825ADWTRG4 DISTI # UC3825ADWTRG4-ND	Texas Instruments	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$3.8454
UC3825NG4 DISTI # UC3825NG4-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 16DIP RoHS: Compliant Min Qty: 125 Container: Tube	Temporarily Out of Stock	125:$3.9897
UC3825DWTR DISTI # 31947831	Texas Instruments	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	10000	2000:$2.0570
UC3825ADWTR DISTI # 31724707	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC T/R RoHS: Compliant	10000	2000:$3.8450
UC3825BN DISTI # 31724903	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	9975	175:$11.4600
UC3825ADW DISTI # 31723411	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC Tube RoHS: Compliant	9920	320:$9.0805
UC3825N DISTI # 31718041	Texas Instruments	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube RoHS: Compliant	9775	575:$5.8696
UC3825DW DISTI # 31947788	Texas Instruments	Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC Tube RoHS: Compliant	9520	560:$5.3031
UC3825AN DISTI # 33104480	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	3600	300:$7.0600
UC3825DW DISTI # 32363181	Texas Instruments	Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC Tube RoHS: Compliant	485	3:$5.3031
UC3825ADW DISTI # 31675323	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC Tube RoHS: Compliant	247	2:$9.0805
UC3825ADWTR DISTI # 31664778	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC T/R RoHS: Compliant	177	2:$7.6989
UC3825AN DISTI # 30310990	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube RoHS: Compliant	168	2:$10.1288
UC3825N DISTI # 33709623	Texas Instruments	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube RoHS: Compliant	48	3:$5.8696
UC3825BDW DISTI # 25865925	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC Tube RoHS: Compliant	29	1000:$7.7830 500:$8.2220 100:$9.3280 10:$11.1450 1:$12.2330
UC3825N DISTI # UC3825N	Texas Instruments	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube (Alt: UC3825N) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 1679	500:€2.7500 250:€3.6000 100:€3.8300 50:€4.1100 25:€4.3900 10:€4.6700 1:€5.2000
UC3825N DISTI # UC3825N	Texas Instruments	Current Mode PWM Controller 1.5A 16-Pin PDIP Tube - Rail/Tube (Alt: UC3825N) RoHS: Compliant Min Qty: 125 Container: Tube	Americas - 3	1250:$2.5259 625:$2.5899 375:$2.6571 250:$2.7280 125:$2.8027
UC3825DW DISTI # UC3825DW	Texas Instruments	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube - Rail/Tube (Alt: UC3825DW) RoHS: Compliant Min Qty: 160 Container: Tube	Americas - 1232	1600:$2.3024 800:$2.3677 480:$2.4499 320:$2.5345 160:$2.6633
UC3825DW DISTI # UC3825DW	Texas Instruments	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube (Alt: UC3825DW) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 2314	500:€2.9200 250:€3.2300 100:€3.4500 50:€3.7000 25:€3.9400 10:€4.1900 1:€4.6700
UC3825AN DISTI # UC3825AN	Texas Instruments	Current Mode PWM Controller 2A 16-Pin PDIP Tube (Alt: UC3825AN) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 415	250:€6.0200 100:€6.3300 75:€6.7000
UC3825ADW DISTI # UC3825ADW	Texas Instruments	Current Mode PWM Controller 2A 16-Pin SOIC Tube - Rail/Tube (Alt: UC3825ADW) RoHS: Compliant Min Qty: 80 Container: Tube	Americas - 24	800:$4.3852 400:$4.5097 240:$4.6662 160:$4.8274 80:$5.0726

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UC3825

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes