Datasheet Texas Instruments UCC2808AQDR-1Q1 — 数据表

UCC2808A-1Q1
UCC2808A-2Q1
www.ti.com SGLS183B – AUGUST 2003 – REVISED JULY 2012 Low Power Current Mode Push-Pull PWM
Check for Samples: UCC2808A-1Q1 , UCC2808A-2Q1 FEATURES 1 Qualified for Automotive Applications
ESD Protection Exceeds 1500 V Per MIL-STD883, Method 3015; Exceeds 200 V Using
Machine Model (C = 200 pF, R = 0)
Dual Output Drive Stages in Push-Pull
Configuration
Current Sense Discharge Transistor to
Improve Dynamic Response
130-ОјA Typical Starting Current
1-mA Typical Run Current
Operation to 1 MHz
Internal Soft Start
On-Chip Error Amplifier With 2-MHz Gain
Bandwidth Product
On Chip VDD Clamping
Output Drive Stages Capable of 500-mA PeakSource Current, 1-A Peak-Sink Current D PACKAGE
(TOP VIEW)
COMP
FB
CS
RC 1 8 2 7 3 6 4 5 VDD …