UCC2804DR81221G4

Part No :: UCC2804DR81221G4

Manufacturer: Texas Instruments

VIGOR # :: 4923408

Description: IC REG CTRLR BST FLYBK PWM 8SOIC

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: UCC2804DR81221G4 PDF

Country of origin: -

Date code: -

UCC2804DR81221G4 Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Output Isolation:	-
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Boost, Flyback, Forward
Voltage - Start Up:	12.5 V
Voltage - Supply (Vcc/Vdd):	8.3V ~ 12V
Duty Cycle:	49%
Frequency - Switching:	Up to 1MHz
Power (Watts):	-
Fault Protection:	Current Limiting
Control Features:	Frequency Control
Operating Temperature:	-40°C ~ 85°C (TA)
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC
Mounting Type:	Surface Mount

Alternative Products

Part Number	Manufacturer & Description	Compare
UCC2804QDREP Match 100%	VIGOR UCC2804-EP ENHANCED PRODUCT LOW-	UCC2804DR81221G4 vs UCC2804QDREP
UCC28083DR Match 100%	Texas Instruments IC REG CTRLR PWM CM 8-SOIC	UCC2804DR81221G4 vs UCC28083DR
UCC2804DG4 Match 100%	Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC	UCC2804DR81221G4 vs UCC2804DG4
MIC3808YM Match 100%	Roving Networks / Microchip Technology IC REG CTRLR BUCK ISO CM 8-SOIC	UCC2804DR81221G4 vs MIC3808YM
UCC2807DTR-2 Match 82%	VIGOR UCC2807 - PROGRAMMABLE MAXIMUM D	UCC2804DR81221G4 vs UCC2807DTR-2
UCC2804D/81221 Match 100%	Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC	UCC2804DR81221G4 vs UCC2804D/81221

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 7733

Shipped from

HK warehouse

Expected Shipping Date

Sep 11 - Sep 15 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of UCC2804DR81221G4 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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4923408

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