AAT1108 Datasheet, PDF (2/11 Pages) Advanced Analog Technology, Inc. – 2-CHANNEL STEP-UP PWM CONTROLLERS WITH ADJUSTABLE LDO

Advanced Analog Technology, Inc.
Pin Description
Pin # Name I/O
1 CT I External timing capacitance
Description
2 RT I External timing resistance
3 INV3 I Negative input for LDO amplifier
4 INV1 I Negative input for error amplifier 1
5 FB1 I Output for error amplifier 1
6 DTC1 I Output 1 dead time / soft start setting
7 OUT1 O Output 1
8 GND
Ground
9 V_DD I Power supply
10 OUT2 O Output 2
11 DTC2 I Output 2 dead time / soft start setting
12 FB2 I Output for error amplifier 2
13 INV2 I Negative input for error amplifier 2
14 OUT3 I LDO output
15 SCP I Timer latch setting
16 V_ref O Reference voltage (2.505V) output
AAT1108
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Advanced Analog Technology, Inc.
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