UNISONIC TECHNOLOGIES CO., LTD
UEC1001
LINEAR INTEGRATED CIRCUIT
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Copyright © 2021 Unisonic Technologies Co., Ltd QW-R115-043.D
A
IR FLO
W
INDUCTION
SWITCH FOR ELECTRONIC
CIGARETTES CONTROL
DESCRIPTION
The UTC UEC1001 is a highly integrated and high
performance air flow induction IC for electronic cigarettes control.
Only one MCU and one capacitor are needed as the peripheral
components, the system cost is very low.
The functional block of the circuit is composed of Reference
BG, Current bias I Bias, Oscillator OSC, Digital logic control
circuit.
FEATURES
* System Clock Oscillator
* Ultra Low Static Current (<6μA)
* Output Trigger Mode
* Typical 8KV HBM ESD
ORDERING INFORMATION
Ordering Number
Package Packing
Lead Free Halogen Free
UEC1001L-AE5-R UEC1001G-AE5-R SOT-23-5 Tape Reel
UEC1001L-AF5-R UEC1001G-AF5-R SOT-25 Tape Reel
UEC1001L-AG6-R UEC1001G-AG6-R SOT-26 Tape Reel
(1) R: Tape Reel
(2) AE5: SOT-23-5, AF5: SOT-25, AG6: SOT-26
(3) G: Halogen Free and Lead Free, L: Lead Free
UEC1001G-AE5-R
(1)Packing Type
(2)Package Type
(3)Green Package
MARKING
SOT-23-5 / SOT-25 SOT-26
UEC1001 LINEAR INTEGRATED CIRCUIT
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PIN CONFIGURATION
PIN DESC RIPTION
PIN NO.
PIN NAME DESCRIPTION
SOT-23-5
SOT-25
SOT-26
1 5, 6 NC No connect
2 2 GND Ground
3 4 SW Signal input from sensor
4 1 V
DD
Power supply
5 3 OUT Drive MCU
BLOCK DIAGRAM