MEZS91202A

MEZS91202A Datasheet

mEZS91202A

Part	Datasheet
MEZS91202A	MEZS91202A (pdf)

PDF Datasheet Preview
Do-It-Yourself Option Available Power Derating VIN = 12V, 24V, and 36V, VOUT = 5V Natural Convection Efficiency vs. Load Current VIN = 12V, 24V, and 36V, VOUT = 5V mEZS91202A 36V, 2.5A, USB Charger • 7V to 36V Wide Operating Input • 2.5A Load Current • 5V Output Voltage • Open Design Files and BOM • Over-Current Protection • Over-Temperature Protection • Line Drop Compensation • DCP for BC1.2, Divider Mode, and 1.2V/1.2V Mode ORDERING INFORMATION Input Voltage V Output Voltage V MEZS91202A 7 - 36 Output Current A Efficiency Up to 95% ELECTRICAL CHARACTERISTICS Input Voltage Range Output Voltage Set Accuracy Output Voltage Ripple Line Regulation Line Drop Compensation Efficiency Switching Frequency Short-Circuit Protection Operating Temperature Range Over-Temperature Protection Rise Time Calculated MTBF VIN Continuous VIN = 12V, Full Load VIN = 24V Full Load VIN = 12V, Full Load Typical Switching Frequency Short Output to Ground 7V to 36V ±4% Typ. 13mV Typ. 93% 93% 350kHz Hiccup Mode -40 to 85°C 165°C From 10% VOUT to 90% VOUT 1.6ms Typ. MIL-HDBK-217F 4185x103 hrs NOTE All electrical characteristics are tested under 25°C ambient temperature, VIN = 12V unless otherwise noted. 3/1/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. Preliminary Specifications Subject to Change 2017 MPS. All Rights Reserved. DO-IT-YOURSELF SCHEMATIC mEZS91202A 36V, 2.5A, USB Charger BILL OF MATERIALS Item Qty RefDes C1, C1A, C1B, C1C, C1D R1 R2 LED USB Connector Value 10uF 100uF 0.22uF 0.1uF 10uF LED 6.5uH USB 4-Pin MP2496M Ceramic Cap., 35V, X5R POSCAP, 6.3V, ESR Ceramic Cap., 10V, X5R Ceramic Cap., 16V, X5R

PDF Datasheet Preview

Do-It-Yourself Option Available

Power Derating

VIN = 12V, 24V, and 36V, VOUT = 5V

Natural Convection

Efficiency vs. Load Current

VIN = 12V, 24V, and 36V, VOUT = 5V
mEZS91202A
36V, 2.5A, USB Charger
• 7V to 36V Wide Operating Input
• 2.5A Load Current
• 5V Output Voltage
• Open Design Files and BOM
• Over-Current Protection
• Over-Temperature Protection
• Line Drop Compensation
• DCP for BC1.2, Divider Mode,
and 1.2V/1.2V Mode
ORDERING INFORMATION

Input Voltage V

Output Voltage V

MEZS91202A
7 - 36

Output Current A

Efficiency Up to 95%

ELECTRICAL CHARACTERISTICS

Input Voltage Range Output Voltage Set Accuracy Output Voltage Ripple Line Regulation Line Drop Compensation Efficiency Switching Frequency Short-Circuit Protection Operating Temperature Range Over-Temperature Protection

Rise Time

Calculated MTBF

VIN Continuous

VIN = 12V, Full Load VIN = 24V Full Load VIN = 12V, Full Load Typical Switching Frequency Short Output to Ground
7V to 36V ±4% Typ. 13mV Typ. 93% 93% 350kHz Hiccup Mode -40 to 85°C 165°C

From 10% VOUT to 90% VOUT 1.6ms Typ.

MIL-HDBK-217F
4185x103 hrs

NOTE All electrical characteristics are tested under 25°C ambient temperature, VIN = 12V unless otherwise noted.
3/1/2017

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

Preliminary Specifications Subject to Change
2017 MPS. All Rights Reserved.

DO-IT-YOURSELF SCHEMATIC
mEZS91202A
36V, 2.5A, USB Charger

BILL OF MATERIALS

Item Qty

RefDes

C1, C1A, C1B, C1C, C1D

R1 R2 LED

USB Connector

Value 10uF
100uF
0.22uF
0.1uF
10uF

LED 6.5uH USB 4-Pin MP2496M

Ceramic Cap., 35V, X5R

POSCAP, 6.3V, ESR

Ceramic Cap., 10V, X5R

Ceramic Cap., 16V, X5R

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Datasheet ID: MEZS91202A 650008