UC3877QP datasheet, PDF - EEWORLD Datasheet

UC3877QP: Description3A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC28, PLASTIC, LCC-28; CategoryPower/power management The power supply circuit; File Size4MB，12 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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UC3877QP Overview

3A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC28, PLASTIC, LCC-28

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Texas Instruments
Parts packaging code	QLCC
package instruction	PLASTIC, LCC-28
Contacts	28
Reach Compliance Code	not_compliant
ECCN code	EAR99
Other features	CAN ALSO WORK IN CURRENT MODE
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER
control mode	VOLTAGE-MODE
Control Technology	RESONANT CONTROL
Maximum input voltage	20 V
Minimum input voltage	11 V
Nominal input voltage	12 V
JESD-30 code	S-PQCC-N28
Number of functions	1
Number of terminals	28
Maximum operating temperature	70 °C
Minimum operating temperature
Maximum output current	3 A
Package body material	PLASTIC/EPOXY
encapsulated code	QCCN
Encapsulate equivalent code	LDCC28,.5SQ
Package shape	SQUARE
Package form	CHIP CARRIER
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
surface mount	YES
Switch configuration	PHASE-SHIFT
Maximum switching frequency	1000 kHz
technology	BIPOLAR
Temperature level	COMMERCIAL
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
Base Number Matches	1

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

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